Smartlet One
Smartlet One
Un concept. Trois personnalités différentes.
Tudor Black Bay and Apple Watch on the same wrist
Compatibility guide
Tudor Black Bay & Apple Watch on the same wrist
Yes. The Tudor Black Bay is compatible with Smartlet One across all references. Lug widths range from 18mm to 22mm depending on the reference, all within Smartlet's supported range. Apple Watch mounts on the inner wrist with all sensors fully operational.
Context
Why Tudor Black Bay owners wear Apple Watch too
Independent spirit, connected life
The Tudor Black Bay has established itself as the reference independent dive watch. Its owners tend to be watch enthusiasts who also live active, connected lives.
Smartlet lets them wear both without compromise. The Black Bay on the outer wrist, snowflake hands, domed crystal, in-house movement, exactly as it was designed to be worn. The Apple Watch on the inner wrist, tracking health, handling notifications, working silently in the background.
Spécifications
Is the Tudor Black Bay compatible with Smartlet One?
Black Bay lug width
18mm / 20mm / 22mm Supported
BB41 = 22mm / BB36, BB58, GMT = 20mm / some refs = 18mm
Apple Watch models
All Series 4 and above
Series 9, Ultra 2, SE, all sizes
Smartlet model
Classic, Shadow or Titanium
From 349 EUR, no adapter required
Smartlet range
18mm to 24mm
Covers all Black Bay references natively
Questions
Common questions about wearing a Tudor Black Bay and Apple Watch together
Which Black Bay references are compatible with Smartlet?
All Tudor 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 or smaller references use 18mm. All are within Smartlet's supported 18-24mm range.
Does the Black Bay 41's 22mm lug width need a special adapter?
No. Smartlet's Universal Fit Kit covers 18-24mm lug widths. The Black Bay 41's 22mm is natively supported without any additional accessory beyond the standard Smartlet box.
Will Smartlet affect the Black Bay's water resistance?
Smartlet replaces the strap only and has no contact with the case or crown seals. The Black Bay's 200m water resistance rating is determined by the case and crown, both of which remain completely untouched by Smartlet.
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