SANDA 739 Multifunctional Waterproof Sports Watch Chronograph Calendar Alarm Night Light Watch(Black)

1. Display type: pointer + number
2. Bottom cover material: stainless steel
3. Mirror material: high hardness mineral tempered glass
4. Case material: zinc alloy
5. Strap material: environmentally friendly resin
6. Buckle style: pin buckle
7. Buckle material: stainless steel
8. Special functions: shockproof and dropproof, 30 meters waterproof, stopwatch timing, dual time, alarm, night light, etc.
9. Waterproof level: 30 meters
10. Movement type: electronic movement with Japanese battery
11. Dial diameter: 52mm
12. Watch thickness: 16.33mm
13. Net weight: 78.26g

Features:
1. Stopwatch timing, turn on the timing function during exercise, record exercise time, and scientifically manage exercise time
2. Control the week calendar at any time
3. 30-meter waterproof performance, which can meet the waterproof requirements of daily life, and can be worn by washing hands
4. 12/24 hour system, free time control
5. Time reporting on the hour, easy to control the time
6. Character luminous display, cool cold light effect
7. The watch strap is made of environmentally friendly resin, which has good flexibility and is more comfortable to wear on the skin
8. Zinc alloy case, no smell, comfortable, smooth and textured
9. 304 stainless steel bottom cover, designed with a pressure of 30 meters on the seabed, will not rust in the sea
10. 304 stainless steel pin buckle, not easy to rust
11. Metal outer ring crown, shockproof and dropproof
12. High hardness mineral tempered glass, watertight, clear and safe