Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
SANDA SANDA K02 Smartwatch with Heart Rate Monitor and ECG
Product details
General specs
- Brand: SANDA
- Model: SANDA K02
Starting from €20.77
Last price update: 9/22/26
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| Brand | SANDA | NO.1 | NORTH EDGE | Xiaomi Huami Amazfit Bip | ||
| Model | SANDA K02 | NO.1 DT58 | KEEP E101 | W55, W54, W34 | C200 | |
| Price | €20.77 | €12.04 | €32.91 | €48.60 | €11.58 | €12.93 |
| Seller | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba |
| Update | Oct 17, 2026 | Oct 17, 2026 | Oct 17, 2026 | Oct 17, 2026 | Oct 17, 2026 | Oct 17, 2026 |
| Product Type | Smart Watches, Wrist Watch | smartwatch, smart bracelet, smart watch | Multi-sports watch | smartwatch | Smart Watch | |
