B57 B57 Fitness Sports Smartwatch with Heart Rate Monitor

Fitness Sports Smartwatch with Heart Rate Monitor — Fitness Tracker

Features

Water resistance rating: IP67
Heart rate monitor
Compatibility: iOS and Android

General specs

Model: B57
Seller: Alibaba
ID: 62134481549
Model: B57
Heart Rate Monitoring: Heart Rate Monitor
Ingress Protection Rating: IP67
Operating System Compatibility: iOS, Android
First listed by seller: September 22, 2026

If you are interested in more details, you can find full information on the seller's page.

€10.26

Last price update: 9/22/26

Available to order

View on seller's site

Shipping options

Delivery to

United States

Available

Model B57 is a fitness sports smartwatch/smart wristband with an IP67 water-resistance rating and a heart rate monitor.

It is stated to be compatible with iOS and Android.

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	Fitness Sports Smartwatch with Heart Rate Monitor Water resistance rating: IP67	Fitness Sports Watch Supplier-stated water resistance rating: IP67.	Smartwatch with Blood Pressure and Heart Rate Monitoring Blood pressure monitoring	Smartwatch with Heart Rate Monitoring IP68 water resistance rating	Smartwatch The supplier states an IP67 waterproof rating.	Zeblaze VIBE5 Water resistance rating: IP67
Model	B57	B57	CF68	KW10 Smart Watch 2019	Y7	VIBE5
Price	€10.26	€10.62	€17.67	€22.04	€13.21	€24.99
Seller	Alibaba	Alibaba	Alibaba	Alibaba	Alibaba	Alibaba
Update	Oct 11, 2026	Oct 11, 2026	Oct 11, 2026	Oct 11, 2026	Oct 11, 2026	Oct 11, 2026
Heart Rate Monitoring	Heart Rate Monitor	Heart Rate Monitor				Heart Rate Monitoring
Ingress Protection Rating	IP67	Ip67			IP67
Compatible Operating Systems		Ios, Android	Android, IOS	Android, IOS	Android, IOS	Android, iOS

Fitness Sports Smartwatch with Heart Rate Monitor Water resistance rating: IP67

€10.26

View on seller's site

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Product confidence

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