WARRANTY: 2 years international warranty Made in Italy WATER RESISTANCE: 10 ATM (100 meters / 330ft). MOVEMENT: Swiss Ronda 515 24h | Quartz CASE: Solid 316L SS with OOO® exclusive aging process; Case diameter (mm): Ø44 Lug to lug (mm): 51 Case Thickness (mm): 14 BEZEL: Dark grey top quality 316L stainless steel hand-brushed bi-directional turning bezel, bi-color engraved numbers (dark green and scarlet red); DIAL: Sunburnt full lume blue dial, applied PVD black indexes with shiny black inserts, Black hands with PVD Black frame + Black GMT hand with red Superluminova® insert, applied logo, black data; GLASS: flat sapphire coated crystal with magnifier at hrs 3; CASEBACK: 316L Stainless Steel screw case back with Rome Skyline; CROWN: 316L Stainless Steel screw crown with applied embossed up logo; STRAP: 22mm width military dark brown Vegetable tanned genuine Vintage Leather strap | hand-sewn (22/22)