Tsar Bomba Collection

316L Stainless Steel.

Imported from Japan, Imported Silicone Strap,  Stronger scalpel material.

Can resist small abrasion, sweat erosion, and corrosion resistance, for your daily wear.

50ATM (With three "O"-shaped sealing rings, 50 meters of water resistance can be guaranteed)

Excellent sweat and moisture resistance

No allergic reaction to the skin