Vintage Double Stitched Calf Leather Strap 20 / 22 Size:20mm The companion app provides in-depth

The companion app provides in-depth reports

Blood Sugar Monitoring for convenient daily tracking

Body Mass Index analysis

offering a comprehensive understanding of your wellbeing

The optimized 180mAh battery delivers 5–7 days of regular use and up to 15 days standby

Vintage Double Stitched Calf Leather Strap 20 / 22 Size:20mm The companion app provides in-depthSeparate purchase watchband does not ship, thank you for understanding. Note: Y9PRO is not suitable for this product. Other styles are recommended to choose 22mm. [High Quality Leather] The flexible genuine leather band makes watch wearing more comfortable. Thanks to the classic color combination, your watch is suited for all occasions. Two cross stitched collars and a reinforced lining provide durability and dependability. [Quick Release Function]