56mm ipb steel case and bezel in aluminum.. 56 mm stainless steel case with IPB treatment, sealed back, crown on the left side, graduated unidirectional bezel with symbols on aluminium insert blue and black, sapphire crystal, three superimposed dials dial, automatic movement date, hours, minutes, seconds, 24h indicator, graduated unidirectional bezel with symbols on aluminium insert blue and black, screw down crown, approximately 48 hours of power reserve, ultra-resistant vulcanised rubber strap, stainless steel tongue buckle. Water resistant to 300 meters (30 ATM).
56 mm stainless steel AISI 316L case, sealed back, crown on the leftside, graduated unidirectional bezel with symbols on aluminium insert black and green, sapphire crystal, three superimposed dials dial, automatic movement date, hours, minutes, seconds, 24h indicator, graduated unidirectional bezelwith symbols on aluminium insert black and green, screw down crown, approximately 48 hours of power reserve, ultra-resistant vulcanised rubber strap, stainless steel tongue buckle. Water resistant to 300 meters (30 ATM).
46 mm stainless steel AISI 316L case, sealed back, crown on the left side, graduated unidirectional bezel, high quality sapphire crystal, three superimposed dials dial, automatic movement date, hours, minutes, seconds, 24h indicator, graduated unidirectional bezel, screw down crown, approximately 38 hours of power reserve, 316L stainless steel bracelet. Water resistant to 300 meters (30 ATM).