Smartlet One

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Wear a smartwatch with your Tudor Pelagos | Smartlet

Tudor compatibility guide

Wear a smartwatch
with your Tudor Pelagos 42

Smartlet is compatible with the Tudor Pelagos 42. Lug width: 20mm / 21mm / 22mm - natively supported with no adapter. Installation uses the standard spring-bar system. No modification to the watch required. Fully reversible in seconds.

The Pelagos 42 is Tudor's most technical offering titanium case, 500m water resistance, helium escape valve, manufacture movement. It is built for serious diving. Both instruments run on the same wrist.
ModelTudor Pelagos 42
Lug width20mm / 21mm / 22mm
Case size42mm
MovementCal. MT5612
Water resistance500m
Introduced2012
Smartlet compatibleYes
References

Covered references

Reference Smartlet Lug width Case Case material Dial
25500TN Compatible 22mm 42mm Titanium Black
25600TB Compatible 22mm 42mm Titanium Blue
25600TN Compatible 22mm 42mm Titanium Black
25407N Compatible 20mm 42mm Titanium Black
25407N Compatible 21mm 42mm Titanium Black
25407N-LH Compatible 20mm 42mm Titanium Black
25600TN Compatible 22mm 42mm Titanium Black
25600TB Compatible 22mm 42mm Titanium Blue
25707B/22 Compatible 22mm 42mm Titanium Blue
25717N Compatible 22mm 42mm Titanium Black
25610TNL Compatible 22mm 42mm Titanium Black
25610TNL Compatible 22mm 42mm Titanium Black (Lhd)
Smartlet compatibility

The Tudor Pelagos 42 uses 20mm to 22mm lug widths depending on reference. Smartlet attaches via the standard spring-bar system. Zero contact with the watch case, lugs, or crystal. Fully reversible in seconds.

Compatible smartwatches

Smartwatches to pair with your Tudor Pelagos 42

All smartwatches below can be worn simultaneously with your Tudor Pelagos 42 via Smartlet.

View all compatible smartwatches →
Same brand

Other Tudor models

All Tudor models below are also compatible with Smartlet.

Questions

Frequently asked

Does Smartlet work with the Tudor Pelagos 42?+

Yes. The Tudor Pelagos 42 uses a 20mm / 21mm / 22mm lug width and is fully compatible with Smartlet. Smartlet replaces the standard strap via the spring-bar system and positions your smartwatch on the same wrist. The Tudor Pelagos 42 requires no modification, no drilling, and no adhesive. The setup is fully reversible in seconds and your Tudor can be worn independently at any time by reinstalling its original strap.

Will Smartlet scratch or damage my Tudor Pelagos 42?+

No. Smartlet makes no contact with the Tudor Pelagos 42 case, bezel, or crystal. It replaces the strap only, using the existing spring-bar slots. The module is manufactured in 316L stainless steel or titanium with polished and brushed finishing, and all contact points are non-abrasive. Your Tudor Pelagos 42 is protected throughout. The system is fully reversible and leaves no trace.

Which smartwatches can I wear with my Tudor Pelagos 42?+

Smartlet is compatible with Apple Watch (all series), Samsung Galaxy Watch (4, 5, 6, 7), Garmin Fenix (6, 7, 8), Garmin Forerunner, Garmin Venu, Google Pixel Watch, Polar Vantage, Fitbit Charge, Huawei Watch GT, Withings ScanWatch, Coros, Suunto, and Whoop. The Tudor Pelagos 42 with its 20mm / 21mm / 22mm lug width is compatible with the full Smartlet range. All smartwatch sensors remain operational when worn via Smartlet.

Where can I buy Smartlet for the Tudor Pelagos 42?+

Smartlet is available directly at smartlet.io in three finishes: Classic (316L stainless steel), Shadow (PVD black-coated 316L), and Titanium. All three finishes are compatible with the Tudor Pelagos 42 and work with its 20mm / 21mm / 22mm lug width. Orders ship internationally from Europe. No additional accessory is required for standard lug widths between 18mm and 24mm.