Case Material : High quality metal
Band Material：Stainless steel strap
Case Back Material : Stainless steel all hollow out perspective bottom Dial
Window Material Type : Hardness Mineral Glass
Watch Dial: High grade dial
Clasp Type ：Butterfly double
Buckle Movement ：Full Automatic Mechanical Movement
Functions ：Date/ Week/Month/Luminous
Waterproof ：30M Waterproof
Watch Diameter：45mm
Band Width：22mm
Watch Length：24cm
Watch Weight：181g