Wear a smartwatch with your Porsche Design

Wear a smartwatch with your Porsche Design

Smartlet One is compatible with all Porsche Design Chronograph 1 and Sport Chrono references using 20mm to 22mm lug widths, natively supported with no adapter. Installation uses the standard spring-bar system - no modification to the watch, fully reversible in seconds.
Explore
Forbes · CNET
|
250+ clients
|
35+ countries
|
CES 2026 · Lépine 2025
|
Patented
Porsche Design compatibility

Wear a smartwatch with your Porsche Design

In short Smartlet One is compatible with all Porsche Design Chronograph 1 and Sport Chrono references using 20mm to 22mm lug widths, natively supported with no adapter. Installation uses the standard spring-bar system - no modification to the watch, fully reversible in seconds.

Ferdinand Alexander Porsche designed the 911 before he designed the first black titanium chronograph in 1972. Both were built around the same principle: remove what does not serve a function. The Chronograph 1 used black titanium nitride coating when no other watch did. The design language has not changed because it was correct from the beginning. Smartlet One fits the same logic - functional addition via spring bars, no permanent alteration, nothing that would compromise the visual or structural integrity of the case.

Wear yours How it works
The problem
Choosing between health data and horological heritage every morning.
The solution
Smartlet One replaces your Porsche Design's strap via the standard spring-bar system and positions your smartwatch on the same wrist. Both watches run simultaneously, with no modification to the watch and full reversibility in seconds.
Brand
Porsche Design
Lug widths
20.0mm / 22.0mm
Iconic models
1covered
Compatibility
Full range

Choose your edition

One mechanism. Three personalities.

Every Smartlet One includes the dedicated adapter for your wearable. Pick the finish that matches your style.

Smartlet One - Shadow - Smartlet

For the explorer

Smartlet One - Shadow

€399,00

4.9 (14)

Stealth. Switch in seconds, leave no trace.

  • Material SS316L steel, black PVD
  • Weight ~100g
  • Compatible with Rolex, Omega, Seiko + 100 more
Buy now
Compatibility

Porsche Design models supported

Porsche Design Chronograph 1
20mm / 22mm

Other Porsche Design references

21 model families. Expand any group to see variants, references, and specifications.

1919
22mm30 refs+
ReferenceMaterialDialLugSmartlet
PD-1919-CR-BK01TitaniumBlack22mmCompatible
PD-1919-CR-BL01TitaniumBlue22mmCompatible
PD-1919-CR-BR01TitaniumBrown22mmCompatible
PD-1919-CR-GR01TitaniumGrey22mmCompatible
PD-1919-CR-GN01TitaniumGreen22mmCompatible
PD-1919-CR-IB01TitaniumIce Blue22mmCompatible
PD-1919-CR-CB01TitaniumCobalt22mmCompatible
PD-1919-CR-PP01TitaniumPurple22mmCompatible
PD-1919-CR-RD01TitaniumRed22mmCompatible
PD-1919-CR-SD01TitaniumSand22mmCompatible
PD-1919-DT-BK01TitaniumBlack22mmCompatible
PD-1919-DT-BL01TitaniumBlue22mmCompatible
PD-1919-DT-BR01TitaniumBrown22mmCompatible
PD-1919-DT-GR01TitaniumGrey22mmCompatible
PD-1919-DT-GN01TitaniumGreen22mmCompatible
PD-1919-DT-IB01TitaniumIce Blue22mmCompatible
PD-1919-DT-CB01TitaniumCobalt22mmCompatible
PD-1919-DT-PP01TitaniumPurple22mmCompatible
PD-1919-DT-RD01TitaniumRed22mmCompatible
PD-1919-DT-SD01TitaniumSand22mmCompatible
PD-1919-GMT-BK01TitaniumBlack22mmCompatible
PD-1919-GMT-BL01TitaniumBlue22mmCompatible
PD-1919-GMT-GN01TitaniumGreen22mmCompatible
PD-1919-GMT-GR01TitaniumGrey22mmCompatible
PD-1919-GMT-BR01TitaniumBrown22mmCompatible
PD-1919-GMT-IB01TitaniumIce Blue22mmCompatible
PD-1919-GMT-CB01TitaniumCobalt22mmCompatible
PD-1919-GMT-PP01TitaniumPurple22mmCompatible
PD-1919-GMT-RD01TitaniumRed22mmCompatible
PD-1919-GMT-SD01TitaniumSand22mmCompatible
Atelier
20mm / 22mm7 refs+
ReferenceMaterialDialLugSmartlet
UNQ-PD-1919-CL01White GoldCloisonné Enamel22mmCompatible
UNQ-PD-CH1-DRG01Yellow GoldDragon Engraving22mmCompatible
UNQ-PD-GMT-JD01White GoldJade22mmCompatible
UNQ-PD-CH1-REDRose GoldRed Enamel20mmCompatible
UNQ-PD-FS-RUB01Rose GoldRuby22mmCompatible
UNQ-PD-P6780-SKS01SapphireSkeleton Diver22mmCompatible
UNQ-PD-IND-MET01SteelMeteorite22mmCompatible
Bundeswehr
22mm10 refs+
ReferenceMaterialDialLugSmartlet
PD-BUND-BK01SteelBlack22mmCompatible
PD-BUND-OL01SteelOlive22mmCompatible
PD-BUND-GR01SteelGrey22mmCompatible
PD-BUND-BL01SteelBlue22mmCompatible
PD-BUND-BR01SteelBrown22mmCompatible
PD-BUND-CB01SteelCobalt22mmCompatible
PD-BUND-PP01SteelPurple22mmCompatible
PD-BUND-RD01SteelRed22mmCompatible
PD-BUND-SD01SteelSand22mmCompatible
PD-BUND-WH01SteelWhite22mmCompatible
Chronograph
20mm5 refs+
ReferenceMaterialDialLugSmartlet
PDP-GT4RSTitaniumBlack/Yellow20mmCompatible
PDP-911TSESTitaniumBlack/Gold20mmCompatible
PDP-Targa4S-HTitaniumChampagne20mmCompatible
PDP-911GT2TitaniumBlack/Red20mmCompatible
PDP-911GT3TitaniumBlack/Green20mmCompatible
Chronotimer
20mm / 22mm31 refs+
ReferenceMaterialDialLugSmartlet
PD-CT-FB-BK01TitaniumBlack22mmCompatible
PD-CT-FB-BL01TitaniumBlue22mmCompatible
PD-CT-FB-GN01TitaniumGreen22mmCompatible
PD-CT-FB-GR01TitaniumGrey22mmCompatible
PD-CT-FB-BR01TitaniumBrown22mmCompatible
PD-CT-FB-IB01TitaniumIce Blue22mmCompatible
PD-CT-FB-CB01TitaniumCobalt22mmCompatible
PD-CT-FB-PP01TitaniumPurple22mmCompatible
PD-CT-FB-RD01TitaniumRed22mmCompatible
PD-CT-FB-SD01TitaniumSand22mmCompatible
PDC1-CHR-GDTitanium/GoldBlack20mmCompatible
PDC2-BRNTitaniumBrown20mmCompatible
PDC1-ABTitanium BlackBlack20mmCompatible
PD-CT1-BK01TitaniumBlack22mmCompatible
PD-CT1-BL01TitaniumBlue22mmCompatible
PD-CT1-GN01TitaniumGreen22mmCompatible
PD-CT1-GR01TitaniumGrey22mmCompatible
PD-CT1-BR01TitaniumBrown22mmCompatible
PD-CT1-IB01TitaniumIce Blue22mmCompatible
PD-CT1-CB01TitaniumCobalt22mmCompatible
PD-CT1-PP01TitaniumPurple22mmCompatible
PD-CT1-RD01TitaniumRed22mmCompatible
PD-CT1-SD01TitaniumSand22mmCompatible
PDC1-CHR-BLUTitaniumBlue20mmCompatible
PDC1-CHR-TITitaniumGrey20mmCompatible
PDC1-CHR-BLKTitanium BlackBlack20mmCompatible
PDC1-DBTitaniumDeep Blue20mmCompatible
PDC1-GT-SLTitaniumSilver20mmCompatible
PDC2-BKTitaniumBlack20mmCompatible
PDC2-BLUTitaniumBlue20mmCompatible
PDC2-SKELTitaniumSkeleton20mmCompatible
Dashboard
20mm / 22mm11 refs+
ReferenceMaterialDialLugSmartlet
P6612-TI-CHTitaniumBlack22mmCompatible
P6612-PVD-GRPvd SteelGrey22mmCompatible
P6500Steel PvdBlack20mmCompatible
P6501SteelBlack20mmCompatible
P6503Gold-ToneBlack20mmCompatible
P6612-BKSteel PvdBlack22mmCompatible
P6612-BLSteel PvdBlue22mmCompatible
P6612-SLSteel PvdSilver22mmCompatible
P6620-GRTitaniumGrey22mmCompatible
P6620-TITitaniumBlack22mmCompatible
P6620-BLTitaniumBlue22mmCompatible
Flat
22mm35 refs+
ReferenceMaterialDialLugSmartlet
P6351-BLKBlack PvdBlack22mmCompatible
P6350-BKSteelBlack22mmCompatible
P6350-BLSteelBlue22mmCompatible
P6350-WHSteelWhite22mmCompatible
P6360-BKSteelBlack22mmCompatible
P6350-RDSteelRed22mmCompatible
P6350-YLSteelYellow22mmCompatible
P6360-WHSteelWhite22mmCompatible
P6360-BLSteelBlue22mmCompatible
P6350-BLRDSteelBlue/Red22mmCompatible
P6351-TTSteel/GoldSilver22mmCompatible
P6350-ANSteelGrey22mmCompatible
P6350-ORGSteelOrange22mmCompatible
PD-FS-A-BK01SteelBlack22mmCompatible
PD-FS-A-BL01SteelBlue22mmCompatible
P6360-TTSteel/GoldSilver22mmCompatible
PD-FS-CH-BK01SteelBlack22mmCompatible
PD-FS-CH-BL01SteelBlue22mmCompatible
PD-FS-A-GR01SteelGrey22mmCompatible
PD-FS-A-WH01SteelWhite22mmCompatible
P6360-SKELSteelSkeleton22mmCompatible
PD-FS-CH-GR01SteelGrey22mmCompatible
PD-FS-CH-WH01SteelWhite22mmCompatible
PD-FS-A-BR01SteelBrown22mmCompatible
PD-FS-A-GN01SteelGreen22mmCompatible
PD-FS-CH-BR01SteelBrown22mmCompatible
PD-FS-CH-GN01SteelGreen22mmCompatible
PD-FS-A-CB01SteelCobalt22mmCompatible
PD-FS-A-IB01SteelIce Blue22mmCompatible
PD-FS-A-PP01SteelPurple22mmCompatible
PD-FS-A-SD01SteelSand22mmCompatible
PD-FS-CH-CB01SteelCobalt22mmCompatible
PD-FS-CH-IB01SteelIce Blue22mmCompatible
PD-FS-CH-PP01SteelPurple22mmCompatible
PD-FS-CH-SD01SteelSand22mmCompatible
Heritage
20mm6 refs+
ReferenceMaterialDialLugSmartlet
PD-HER-CH-BKTitaniumBlack20mmCompatible
PD-HER-CH-BLTitaniumBlue20mmCompatible
PD-HER-CH-GRTitaniumGrey20mmCompatible
PD-HER-TH-BKTitaniumBlack20mmCompatible
PD-HER-TH-BLTitaniumBlue20mmCompatible
PD-HER-TH-SLTitaniumSilver20mmCompatible
Indicator
22mm13 refs+
ReferenceMaterialDialLugSmartlet
P6910-BKSteel PvdBlack22mmCompatible
P6910-SLSteelSilver22mmCompatible
P6910-BLSteelBlue22mmCompatible
PD-IND-TI-BK01TitaniumBlack22mmCompatible
PD-IND-TI-GR01TitaniumGrey22mmCompatible
PD-IND-TI-BL01TitaniumBlue22mmCompatible
PD-IND-TI-BR01TitaniumBrown22mmCompatible
PD-IND-TI-GN01TitaniumGreen22mmCompatible
PD-IND-TI-IB01TitaniumIce Blue22mmCompatible
PD-IND-TI-CB01TitaniumCobalt22mmCompatible
PD-IND-TI-PP01TitaniumPurple22mmCompatible
PD-IND-TI-RD01TitaniumRed22mmCompatible
PD-IND-TI-SD01TitaniumSand22mmCompatible
Ocean
20mm8 refs+
ReferenceMaterialDialLugSmartlet
PDS-OC2000-MILTitaniumBlack20mmCompatible
Ocean2000-BKTitaniumBlack20mmCompatible
Ocean2000-GRTitaniumGrey20mmCompatible
Ocean2000-BLTitaniumBlue20mmCompatible
Ocean500-TTTitanium/GoldBlack20mmCompatible
Ocean500-BKTitaniumBlack20mmCompatible
Ocean500-GRTitaniumGrey20mmCompatible
Ocean500-BLTitaniumBlue20mmCompatible
Orfina
20mm10 refs+
ReferenceMaterialDialLugSmartlet
PD-ORF-BK01Pvd SteelBlack20mmCompatible
PD-ORF-GR01Pvd SteelGrey20mmCompatible
PD-ORF-BL01Pvd SteelBlue20mmCompatible
PD-ORF-OL01Pvd SteelOlive20mmCompatible
PD-ORF-BR01Pvd SteelBrown20mmCompatible
PD-ORF-IB01Pvd SteelIce Blue20mmCompatible
PD-ORF-CB01Pvd SteelCobalt20mmCompatible
PD-ORF-PP01Pvd SteelPurple20mmCompatible
PD-ORF-RD01Pvd SteelRed20mmCompatible
PD-ORF-SD01Pvd SteelSand20mmCompatible
P'6000
22mm10 refs+
ReferenceMaterialDialLugSmartlet
PD-P6000-BK01SteelBlack22mmCompatible
PD-P6000-BL01SteelBlue22mmCompatible
PD-P6000-GN01SteelGreen22mmCompatible
PD-P6000-GR01SteelGrey22mmCompatible
PD-P6000-BR01SteelBrown22mmCompatible
PD-P6000-IB01SteelIce Blue22mmCompatible
PD-P6000-CB01SteelCobalt22mmCompatible
PD-P6000-PP01SteelPurple22mmCompatible
PD-P6000-RD01SteelRed22mmCompatible
PD-P6000-SD01SteelSand22mmCompatible
P'6300
22mm10 refs+
ReferenceMaterialDialLugSmartlet
PD-P6300-BK01SteelBlack22mmCompatible
PD-P6300-BL01SteelBlue22mmCompatible
PD-P6300-GN01SteelGreen22mmCompatible
PD-P6300-GR01SteelGrey22mmCompatible
PD-P6300-BR01SteelBrown22mmCompatible
PD-P6300-CB01SteelCobalt22mmCompatible
PD-P6300-IB01SteelIce Blue22mmCompatible
PD-P6300-PP01SteelPurple22mmCompatible
PD-P6300-RD01SteelRed22mmCompatible
PD-P6300-SD01SteelSand22mmCompatible
P'6612
22mm2 refs+
ReferenceMaterialDialLugSmartlet
P6612-LTDSteel PvdBlack/Red22mmCompatible
P6612-RALLYSteelPanda22mmCompatible
P'6780
22mm10 refs+
ReferenceMaterialDialLugSmartlet
PD-P6780-BK01Steel+TitaniumBlack22mmCompatible
PD-P6780-BL01Steel+TitaniumBlue22mmCompatible
PD-P6780-GN01Steel+TitaniumGreen22mmCompatible
PD-P6780-GR01Steel+TitaniumGrey22mmCompatible
PD-P6780-BR01Steel+TitaniumBrown22mmCompatible
PD-P6780-IB01Steel+TitaniumIce Blue22mmCompatible
PD-P6780-CB01Steel+TitaniumCobalt22mmCompatible
PD-P6780-PP01Steel+TitaniumPurple22mmCompatible
PD-P6780-RD01Steel+TitaniumRed22mmCompatible
PD-P6780-SD01Steel+TitaniumSand22mmCompatible
Prototype
20mm / 22mm3 refs+
ReferenceMaterialDialLugSmartlet
P-PD-1919-SKS01SapphireSkeleton22mmCompatible
PROTO-PD-CH1-SKELTitaniumSkeleton20mmCompatible
P-PD-CH1-SAP01SapphireTransparent22mmCompatible
P’6350
22mm2 refs+
ReferenceMaterialDialLugSmartlet
P6350-LTDSteelBlack22mmCompatible
P6350-BLGDSteel/GoldBlue22mmCompatible
P’6530
20mm2 refs+
ReferenceMaterialDialLugSmartlet
P6530-ANNTitaniumBlack20mmCompatible
P6530-TITitaniumBlack20mmCompatible
P’6540
20mm1 refs+
ReferenceMaterialDialLugSmartlet
P6540SteelBlack20mmCompatible
P’6620
22mm3 refs+
ReferenceMaterialDialLugSmartlet
P6620-TI-BKTitaniumBlack22mmCompatible
P6620-TI-BLTitaniumBlue22mmCompatible
P6620-TI-GRTitaniumGrey22mmCompatible
Sport
20mm6 refs+
ReferenceMaterialDialLugSmartlet
PDSC-L-BKTitaniumBlack20mmCompatible
PDSC-L-BLTitaniumBlue20mmCompatible
PDSC-L-BRTitaniumBrown20mmCompatible
PDSC-B-BKTitaniumBlack20mmCompatible
PDSC-B-BLTitaniumBlue20mmCompatible
PDSC-B-GRTitaniumGrey20mmCompatible

Porsche Design lug widths:

20mm22mm
Frequently paired

Smartwatches worn with Porsche Design

The most common combinations our customers wear. Find your mechanical watch and discover the right Smartlet edition.

Apple Watch
Series 0 to Ultra 3
Whoop
5.0 / MG
Garmin Forerunner
255 to 965
Samsung Galaxy Watch
Series 4 to 7
Withings ScanWatch
Light / 2 / Nova
View all brands
27 brands covered
Also compatible

Other brands

Smartlet One covers 18mm to 24mm lug widths across the finest watch brands.

Rolex
Omega
Tag Heuer
Breitling
Tudor
IWC
Longines
Seiko
Hamilton
Grand Seiko
Bell&Ross
Blancpain
Panerai
Cartier
Jaeger Lecoultre
Zenith
Rado
Tissot
Oris
Doxa
Formex
Timex
Sinn
Mido
Yema
Christopher Ward
View all
Watch brand compatibility guide

Step by step

Replace your strap
01

Replace your strap

Smartlet replaces your mechanical watch strap via the standard spring-bar system. Classic, Shadow, or Titanium. No tools required.

Connect your wearable
02

Connect your wearable

Smartlet uses a dedicated adapter or native lug pins depending on your smartwatch. The connector snaps onto the Smartlet module. Zero modification to the mechanical watch.

Wear both simultaneously
03

Wear both simultaneously

Both watches sit on the same wrist. All smartwatch sensors maintain direct skin contact and operate normally.

Questions

Frequently asked questions

  • Does Smartlet work with Porsche Design watches?
    Yes. Porsche Design references from 20mm to 22mm lug width are natively supported by Smartlet One.
  • Which Porsche Design models have guides?
    The Chronograph 1 has a dedicated guide covering 28 references across 40mm and 42mm cases.
  • Will Smartlet affect my Porsche Design?
    No. Smartlet attaches via the spring-bar slots. The PVD titanium case and movement are completely untouched.
  • Does Smartlet damage or modify my mechanical watch?
    No. Smartlet replaces your standard watch strap using the existing spring-bar system. It makes no permanent modification to the watch case, lugs, or dial. The process is fully reversible in seconds. Your mechanical watch is unaffected and can be worn independently at any time by reinstalling its original strap. Smartlet is engineered to watchmaker tolerances and tested with the same care that goes into the watches it pairs with.