Oris Big Crown ProPilot Day Date

Designed for the Sky Inspired by the skies for over 70 years, Swiss watch manufacturer Oris has been producing specialist aviation watches since the launch of its first Oris Big Crown in 1938. Born to satisfy the demands of fighter pilots in Normandy, this heroic timepiece has since spawned a whole collection of sky-bound watches.

Case Oris Big Crown ProPilot, 45,00 mm, 1.772 inches, Stainless steel
Material Multi-piece stainless steel case
Size 45,00 mm, 1.772 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 10 bar
Interhorn Width 22 mm
Movement Automatic winding Big day date
Developed by Oris.
Number Oris 752, base SW 220-1
Dimensions Ø 32.20 mm, 14 1/4’’’
Functions Centre hands for hours, minutes and seconds, enlarged individual date and day windows, instantaneous date and day, date and day corrector, fine timing device and stop-second
Winding Automatic winding, bi-directionally rotating red rotor
Power-Reserve 38 hrs
Vibrations 28’800 A/h, 4 Hz
Jewels 26
Dial Black
Material Black dial
Luminous Material Numerals and hands Superluminova BG W9
Strap/Bracelet Textile
Material Olive textile strap, stainless steel folding clasp
Reference 01 752 7698 4164-07 5 22 14FC
01 752 7698 4164-07 5 22 14FC 01 752 7698 4164-07 5 22 15FC 01 752 7698 4164-07 8 22 19