Tudor Black Bay & Whoop on the same wrist

Tudor Black Bay & Whoop on the same wrist

Yes. The Tudor Black Bay is fully compatible with Smartlet One. Lug widths range from 18mm to 22mm depending on the reference, all within Smartlet's supported range. Whoop 5.0 mounts on the inner wrist via the dedicated adapter included in every Smartlet box.
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Compatibility guide

Tudor Black Bay & Whoop on the same wrist

Tudor Black Bay + Whoop
Yes. The Tudor Black Bay is fully compatible with Smartlet One. Lug widths range from 18mm to 22mm depending on the reference, all within Smartlet's supported range. Whoop 5.0 mounts on the inner wrist via the dedicated adapter included in every Smartlet box.
Black Bay lug width
18mm / 20mm / 22mm by reference
Black Bay 41
22mm / Black Bay 36 and 58 = 20mm
Whoop compatibility
Whoop 5.0 / MG
Adapter included
Yes, in every Smartlet box

Why active collectors choose Tudor Black Bay and Whoop

Is the Tudor Black Bay compatible with Whoop on Smartlet?

Compatible
Yes. The Tudor Black Bay is fully compatible with Smartlet One. Lug widths range from 18mm to 22mm depending on the reference, all within Smartlet's supported range. Whoop 5.0 mounts on the inner wrist via the dedicated adapter included in every Smartlet box.
Black Bay lug width
18mm / 20mm / 22mm Supported
BB41 = 22mm / BB36, BB58, GMT = 20mm / some refs = 18mm
Whoop model
Whoop 5.0 / MG
Adapter included in Smartlet box
22mm support
Native, no extra accessory
Universal Fit Kit covers 18-24mm
Smartlet model
Classic, Shadow or Titanium
From 299 EUR

Related compatibility guides

Model guide
Tudor Black Bay
→
Brand guide
All Tudor models
→
Smartwatch guide
Whoop compatibility
→

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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

  • Which Black Bay references work with Whoop on Smartlet?
    All Black Bay references are compatible. The Black Bay 41 uses 22mm, the Black Bay 36, Fifty-Eight, GMT, and Pro use 20mm, and some earlier references use 18mm. All are within Smartlet's 18-24mm supported range. The Whoop 5.0 adapter is included in every Smartlet box.
  • Can I swim with the Black Bay and Whoop on Smartlet?
    The Black Bay is rated to 200m water resistance. Whoop 5.0 is water resistant to 30 meters, which is the limiting factor. Smartlet One's stainless steel construction handles daily wear and splashing. We do not recommend submersion diving with the combined setup.
  • Does the Black Bay 41's 22mm need a special adapter for Whoop?
    No. Smartlet's Universal Fit Kit covers 18-24mm lug widths. The Black Bay 41's 22mm is natively supported. The Whoop 5.0 adapter is included in every Smartlet box, no additional purchase required.
  • 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.