REFERENCE    01 754 7741 4365-07 5 20 71
CASE    Big Crown, 40.00 mm, 1.575 inches, Stainless steel
MATERIAL    Multi-piece stainless steel case; bronze top ring
SIZE    40.00 mm, 1.575 inches
TOP GLASS    Sapphire, domed on both sides, anti-reflective coating inside
CASE BACK    Stainless steel, screwed, see-through mineral glass
OPERATING DEVICES    Stainless steel screw-in security crown
WATER RESISTANCE    5 bar
INTERHORN WIDTH    20 mm
MOVEMENT    Automatic winding pointer date developed by Oris
NUMBER    Oris 754, base SW 200-1
DIMENSIONS    Ø 25.60 mm, 11 1/2’’’
FUNCTIONS    Centre hands for hours, minutes and seconds, date centre hand, instantaneous date, date corrector, fine timing device and stop-second
WINDING    Automatic winding
POWER-RESERVE    41 hrs
VIBRATIONS    28’800 A/h, 4 Hz
JEWELS    26
DIAL    Blue
MATERIAL    Blue dial
LUMINOUS MATERIAL    Indices, numbers and hands with Superluminova C1/C3
STRAP/BRACELET    Leather
MATERIAL    Light brown leather strap, stainless steel buckle
EXTRAS    Sustainably sourced and produced strap materials