Oris Big Crown Pointer Date 80th Anniversary Bronze Edition – 40 mm

Reference Number
01 754 7741 3167-07 5 20 58BR

TECHNICAL SPECIFICATIONS

Case
CASE: Big Crown, 40.00 mm, Bronze
MATERIAL: Multi-piece bronze case, stainless steel case back
SIZE: 40.00 mm
TOP GLASS: Sapphire, domed on both sides, anti-reflective coating inside
CASE BACK: Stainless steel, screwed, see-through mineral glass
OPERATING DEVICES: Bronze screw-in security crown
WATER RESISTANCE: 5 bar
INTERHORN WIDTH: 20 mm

Movement
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: 38 hrs
VIBRATIONS: 28’800 A/h, 4 Hz
JEWELS: 26

Dial
DIAL: Green
MATERIAL: Green dial
LUMINOUS MATERIAL: Indices, numbers and hands with Superluminova C1/C3

Strap
STRAP/BRACELET: Leather
MATERIAL: Dark brown leather strap, bronze buckle