Shadow - Watch connectors set
Shadow - Watch connectors set
Smartlet
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Smartlet Connectors for Traditional Watches
Bring timeless craftsmanship into the future with Smartlet’s traditional watch connectors — engineered to pair your traditional timepiece with modern functionality.
These adapters are designed to fit the lugs of standard traditional watches (starting with 20mm and 22mm width) and seamlessly integrate with your Smartlet bracelet. Swap effortlessly between your favorite watches and wear them alongside your connected device — without tools or compromise.
Choose the version that matches your watch’s lug size (see compatibility below).
Classic watches, Smartlet bracelet, smartwatches and fitness trackers are not included.
Delivery: September 2025
Note: This is a pre-order — be among the first to transform the way classic watches are worn.
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Return Policy
30 days return policy
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Free Shipping
Free shipping to Europe and North America for orders over 299€
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Warranty
2-year warranty
Compatibility
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Traditional watches
Any metal watch with 20mm or 22mm lug width (depending on the version selected), for example:
- Omega (most Seamaster, Speedmaster…),
- Tudor (Black bay, Pelagos),
- Tag Heuer (Monaco, Carrera…),
- Rolex (submariner, GMT, sea dwellers…),
- Zenith (Chronomaster…)
- …
Smartwatch / Fitness trackers
- Apple watches (all sizes)
- Google Pixel (all sizes)
- Samsung : All Galaxy watches in 40, 41 and 44mm (specific adapter required for Galaxy watch Ultra) or any model with a 20mm or 22mm lug width
- Garmin: Vivoactive 5 and Fenix 8 - 43 or any model with a 20mm or 22mm lug width
- Huawei : Watch Fit 2 and 3 or or any model with a 20mm or 22mm lug width
- Fitbit Charge 5/6
- Whoop 4.0
- Whoop 5.0 / MG (from October 2025)
Specifications
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Lug width: 20mm or 22mm
Material: Stainless steel or Titanium
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
What's in the box?
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Smartlet includes
- 2 x standard watch connectors (20mm or 22mm lug width watch)
- 2 x bracelet sides (mounted with 5 links)
- 4 x additional links for size adjustments (with screws)
- 1 x Smartlet tool (with screwdriver on one side and bracelet removal system on the other side)
For the smartwatch / fitness tracker connector (depending on the version selected):
- 2 x standard watch connectors (20mm lug width watch)
- 2x adapters Apple watch 38/41mm and 2x adapters Apple watch 42/44/45/49mm,
- 2x adapters Google Pixel 41mm and 2x adapters Google Pixel 45mm
- 2x adapters for Fitbit Charge 5/6
- 1x adapter for Whoop 4.0
- 1x adapter for Whoop 5.0 / MG
Smartlet doesn't include any classic watch, smartwatch or fitness tracker, they need to be bought separately.