Material
-Case Material: Stainless Steel
-Band Material: Stainless Steel
-Dial Window: Curved Sapphire Crystal
-Movement: NH35 Automatic Movement
-Crown: Screw-down crown. Turn down to open the crown, then wind the watch and adjust the time. Press and hold the crown and rotate it upwards to close it.
Specification
-Diameter: 38.6 mm
-Dial thickness: 13 mm
-Band width: 20 mm
-Band Length: 220 mm
-Weight: 137g
-Package Included: Watch *1; Original Box * 1; Instructions *1; Clean Cloth* 1, Strap Adjuster * 1
NOTE
DONOT Press Any Buttons Underwater. Also avoid the use in extreme hot or cold temperature.can't wear this watch when diving.
Clean the strap by a soft cloth on regular bases is highly recommended.
Too much water contact will shorter watch life.