ORIS Carl Brashear Calibre 401 Limited Edition 401 7764 3185 SET

MATERIAL Multi-piece bronze case, bronze minute scale top ring SIZE 40.00 mm, 1.575 inches TOP GLASS Sapphire, domed on both sides, anti-reflective coating inside CASE BACK Stainless steel, special engravings, screwed OPERATING DEVICES Bronze screw-in security crown WATER RESISTANCE 10 bar INTERHORN WIDTH 20 mm MOVEMENT Automatic winding small second developed by Oris NUMBER Oris 401 DIMENSIONS Ø 30.00 mm, 13 1/4’’’ FUNCTIONS Centre hands for hours and minutes, subsidiary second at 6 h WINDING Automatic winding, uni-directionally rotating rotor POWER-RESERVE 120 hrs VIBRATIONS 28’800 A/h, 4 Hz JEWELS 24