1. Function: luminous, chronograph, calendar, small seconds
2. Display type: pointer + number
3. Water resistance: 30M
4. Movement type: Quartz
5. Buckle style: pin buckle
6. Case material: alloy
7. Buckle material: stainless steel
8. Strap material: Silicone
9. Mirror material: Mineral strengthened glass mirror
10. Total length of watch: 260mm
11. Strap diameter: 22mm
12. Dial thickness: 16mm
13. Case diameter: 42mm
14. Weight: about 125g

Features:
1. Through the multi-dimensional time calculation method, you can really feel the regular changes of time.
2. Alloy polished case, multi-process polished, electroplated paint in vacuum furnace is soft, bright and smooth for long-term color retention
3. Silicone strap, sweat-proof, breathable and comfortable
4. Fast light absorption, no fear of darkness, just like a shining planet in space
5. 30m waterproof for daily life, suitable for washing hands, rain and other scenes in daily life