Rstsoe H1 smart ring in silver-gray, black, and black-gold finishes.

THE RING

Rstsoe H1 Smart Ring

Rstsoe H1 Smart Ring

$59.99

Rstsoe H1 smart ring in Black or Gold (Gold is a two-tone silver body with gold grooves).

Lightweight design: approximately 3.3g, with a 2.8mm profile.

Power and charging: 18mAh battery with a magnetic charging case.

Connectivity: BLE 5.0. Water resistance: 5ATM.

US sizes 7–12. For general wellness and activity tracking. Not a medical device.

US sizes 7–12 — choose size on Amazon at checkout.

Sizes 7–12 — choose size on Amazon at checkout.

Shop H1 on Amazon · $59.99

Secure checkout · Ships to the US

Compact everyday ring · see Amazon listing for tracking features

Compact everyday wear · 5ATM water rating

18mAh battery · Magnetic charging case

App for iOS & Android

In detail

Rstsoe

Everyday wearables. Quietly precise.

© 2026 Rstsoe. All rights reserved. Not a medical device.