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Classic - Smartwatch / Fitness trackers adapters set

Classic - Smartwatch / Fitness trackers adapters set

Smartlet

€35,00 EUR
€35,00 EUR €35,00 EUR
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Smartlet Connectors for Smartwatches and Fitness Trackers

Seamlessly pair your favorite wearable with your classic watch using Smartlet’s precision-engineered connectors.

Crafted to fit specific smartwatch and fitness tracker models, these adapters enable effortless integration with the Smartlet bracelet, letting you benefit from health tracking and smart notifications without compromising your style.

Select the right version based on your device (see compatibility list below).

Please note: Smartlet bracelet, smartwatches, fitness trackers, and classic watches are not included.

Delivery: September 2025

Note: This is a pre-order — you are among the first to access the next generation of modular watch accessories.

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  • Return Policy

    30 days return policy

  • Free Shipping

    Free shipping to Europe and North America for orders over 299€

  • Warranty

    2-year warranty

Compatibility

  • 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

  • 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?

  • 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.