Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
B59 Smart Bracelet
The B59 is a smart bracelet with an IP67 water resistance rating. It lists a heart rate monitor and pulse meter for checking those readings, plus a call reminder. It is described with a ladies watchband.
Features
- Heart rate monitor
- Pulse meter
- Call reminder
- Ladies watchband
- Water resistance rating: IP67
General specs
- Model: B59
- Seller: Alibaba
- ID: 60822798928
- Model: B59
- Waterproof: Waterproof
- Device Type: smart watch, smart bracelet
- Meter Pulse: pulse meter
- Call Reminder: Call reminder
- Heart Rate Monitor: heart rate monitor
- Water Resistance Rating: IP67
- First listed by seller: September 22, 2026
If you are interested in more details, you can find full information on the seller's page.
€15.09
Last price update: 9/22/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
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| Brand | Fancytech | |||||
| Model | B59 | W8 | B57 | Y3 | H2 | |
| Color | ||||||
| Rating | ||||||
| Price | €15.09 | €21.06 | €10.02 | €11.06 | €10.53 | €20.28 |
| Seller | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba |
| Update | Sep 28, 2026 | Sep 28, 2026 | Sep 28, 2026 | Sep 28, 2026 | Sep 28, 2026 | Sep 28, 2026 |
| Heart Rate Monitoring | Heart Rate Monitor | 24hrs | Heart Rate | |||
| Product Type | Smart Bracelet | Fitness Tracker, Wristband Watch, Smart Bracelet | Sports Watch, Smart Bracelet | |||
Smart Bracelet Water resistance rating: IP67
€15.09
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