Gucci. Men's Gucci Dive Watch (YA136357).

Case size mm 40
Case Material Stainless steel
Glass Material Sapphire glass with antireflective coating
Strap Size from 110mm to 190mm
Strap Material Steel
Strap Color Grey
Movement SELLITA SW200 AUTO
Water Resistance 30 ATM (300/1000 FEET)
Made In Swiss Made