Elegance, strength, and a touch of mystery.
Inspired by spy briefcases, the Tactical Spy Case turns simple packaging into a true experience. More than just a box, it’s a statement: sleek, reinforced, with sharp lines. It protects your Smartlet with the same care a secret agent protects classified files.
Designed for collectors and enthusiasts, it combines practicality with a premium aura. Easy to carry, it keeps your accessories perfectly organized—ready to reveal your Smartlet like a hidden weapon at just the right moment.
An iconic object, made for those who value details and want more than protection: a story to tell.
Compatibility
Works with your watches & smartwatches
Smartlet uses a universal adapter compatible with most metal watches and leading smartwatches. The examples below are a selection — see the full compatibility guide for the complete list.
Classic watches — examples
- Rolex 19, 20, 21mm
- Omega 18, 19, 20, 21, 22mm
- Tudor 18, 19, 20, 22mm
- TAG Heuer 18, 20, 21, 22mm
- Breitling 20, 22, 24mm
- Seiko 19, 20, 21, 22mm
- IWC 18, 20, 21, 22mm
- Longines 18, 19, 20, 21, 22mm
- Hamilton 20, 22, 24mm
- Grand Seiko 18, 19, 20, 21, 22mm
- Panerai 22, 24mm
- Cartier 18, 19, 20, 21, 22, 23, 24mm
- Tissot 18, 19, 20, 21, 22mm
- Oris 18, 19, 20, 21, 22, 24mm
- Christopher Ward 18, 19, 20, 21, 22mm
Smartwatches & fitness trackers — examples
- Apple Watch Series 0 to Ultra 3
- Samsung Galaxy Watch 4, 5, 6, 7
- Garmin Fenix 6, 7, 8
- Garmin Forerunner 255, 265, 955, 965
- Polar Vantage M2, V2, V3
- Google Pixel Watch 1, 2, 3
- Huawei Watch GT GT 3, GT 4, GT 5
- Fitbit Charge 5, 6
- Whoop 5.0, MG
- Garmin Venu 2, 3, Sq 2
- Withings ScanWatch ScanWatch, 2, Light, Nova
- Coros Apex 2, Pace 3, Vertix 2
Wear it your way
Designed to be intuitive, your Smartlet is ready to wear in moments. Discover how to pair it with your favorite watches and smartwatches.
Technical specifications
What's in the box?
Smartlet includes
- 2 x standard watch connectors (from 18 mm - to 24 mm lug width watch)
- 2 x bracelet sides (mounted with 5 links)
- 4 x additional links for size adjustments (with screws)
- 1 x standard Clasp
- 1 x Smartlet tool ( bracelet removal system)
- 1 x Screwdriver
For the smartwatch / fitness tracker connector (depending on the version selected)
- 2 x standard watch connectors (from 18 mm to 24 mm lug width watch)
- 2x adapters for Apple watch (38/41mm and 42/44/45/49mm)
- 2x adapters for Fitbit Charge 5/6
- 1x adapter for Whoop 5.0 / MG
Smartlet doesn't include any classic watch, smartwatch or fitness tracker, they need to be bought separately.
Dimensions
Material: Stainless steel SS316L or Titanium Grade 2
Weight: between 60 g and 100 g (including connected device)
Height: between 9 mm and 12 mm on the wrist back (including connected device)
Width: between 18,5 mm and 36 mm (including connected device)
As a benchmark, standard stainless steel bracelet on the market specifications:
- Weight: between 60 g and 100 g (same as Smartlet with connected device)
- Height: between 4 mm and 8 mm on the wrist back
- Width: between 18 mm and 22 mm
Smartlet One
The freedom to wear all your watches on one wrist
Preview your unboxing experience
Standard packaging
Smartlet Accessories
DiscoverThe gift of choice
A Smartlet gift card lets them pick the perfect match for their favorite timepiece.
