Smartlet One

One concept. Three different personalities

Wear your Google Pixel Watch with your mechanical watch | Smartlet

 

Key facts
Google Pixel Watch Pixel Watch 1, 2, 3
18 to 24mm lug widths
All sensors fully operational
Zero case modification
No tools required
Fully reversible
Google Pixel Watch compatibility

Wear your Google Pixel Watch and your mechanical watch at the same time

Yes. Smartlet is compatible with the Google Pixel Watch 1, 2, and 3. The Pixel Watch uses a proprietary band attachment - Smartlet supports it via its universal module. All sensors remain fully operational. No modification to the mechanical watch required. Fully reversible in seconds.

Google Pixel Watch integrates Fitbit's health platform into a clean round case. ECG, continuous SpO2, skin temperature, sleep tracking. Smartlet replaces your mechanical watch strap via the standard spring-bar system and positions your Pixel Watch on the same wrist.

The problem
Choosing between health data and horological heritage every morning.

The solution
Smartlet replaces your mechanical watch strap and positions your Google Pixel Watch on the same wrist. Wear both simultaneously, without compromise.
Step by step

How it works

01
Replace your strap

Smartlet replaces your mechanical watch strap via the standard spring-bar system. Classic, Shadow, or Titanium. No tools required.

02
Connect your Google Pixel Watch

Google Pixel Watch uses a proprietary lug. A standard 20mm adapter available on Amazon connects it to the Smartlet module. Smartlet replaces your mechanical watch strap via the standard spring-bar system. No modification to the mechanical watch.

03
Wear both simultaneously

Both watches sit on the same wrist. All Google Pixel Watch sensors maintain direct skin contact and operate normally.

All Google Pixel Watch sensors remain fully operational. All Google Pixel Watch health sensors remain operational with Smartlet. ECG, continuous SpO2, skin temperature, and heart rate sensors maintain direct wrist contact.
Compatibility

Google Pixel Watch models supported

Model Smartlet compatible Lug width Release year Case size
Pixel Watch Compatible Proprietary (20mm adapter) 2022 41mm
Pixel Watch 2 Compatible Proprietary (20mm adapter) 2023 41mm
Pixel Watch 3 (41mm) Compatible Proprietary (20mm adapter) 2024 41mm
Pixel Watch 3 (45mm) Compatible Proprietary (20mm adapter) 2024 45mm
Pixel Watch
Proprietary (20mm adapter) · 41mm
Compatible
Pixel Watch 2
Proprietary (20mm adapter) · 41mm
Compatible
Pixel Watch 3 (41mm)
Proprietary (20mm adapter) · 41mm
Compatible
Pixel Watch 3 (45mm)
Proprietary (20mm adapter) · 45mm
Compatible
Frequently paired

Mechanical watches worn with Google Pixel Watch

Also compatible

Other smartwatches

Questions

Frequently asked questions

Can I wear a Google Pixel Watch and a mechanical watch at the same time?+

Yes. Smartlet makes it possible to wear your Google Pixel Watch and a mechanical watch simultaneously on the same wrist. Smartlet replaces your mechanical watch strap via the standard spring-bar system and holds your Google Pixel Watch against the same wrist. Both watches run at the same time. All Google Pixel Watch health sensors maintain full skin contact and operate normally. You no longer have to choose between your health data and your mechanical watch every morning.

Which Google Pixel Watch models are compatible with Smartlet?+

All Pixel Watch 1, 2, 3 models are compatible with Smartlet. The Google Pixel Watch uses a proprietary lug. A standard 20mm adapter, available on Amazon, bridges it to the Smartlet module. Once connected, setup takes under two minutes and requires no tools. Smartlet is compatible with any mechanical watch between 18mm and 24mm lug width, covering the vast majority of the market including Rolex, Omega, Tudor, TAG Heuer, Seiko, Breitling, and IWC.

Will Google Pixel Watch sensors still work when used with Smartlet?+

Yes, all sensors remain fully operational. Smartlet positions the Google Pixel Watch against your wrist with full skin contact maintained at all times. The following sensors continue to function normally: ECG, continuous SpO2, skin temperature, heart rate, sleep tracking. There is no interference with the sensor array, and health data accuracy is unaffected.

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.