CASE Multi-piece stainless steel case
SIZE 41.00 mm (1.614 inches)
DIAL Black, grey or gradient blue
LUMINOUS MATERIAL Hands, numerals and indices with Super-LumiNova®
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
BRACELET/STRAP Stainless steel metal bracelet, brown or black leather strap, or green or grey Ventile® cotton strap with vegetable leather lining, all with stainless steel patented ‘Lift’ folding clasps
WATER RESISTANCE 10 bar (100 m)
Big Crown ProPilot Big Date
NUMBER Oris 751
FUNCTIONS Centre hands for
hours, minutes and seconds,
oversized date window at
3 o’clock, instantaneous date,
date corrector, fine timing
device and stop-second
WINDING Automatic
POWER RESERVE 38 hoursSometimes big improvements come
in small steps. The Oris Big Crown
ProPilot is a classic pilot’s watch,
created to be legible, functional and
reliable, but also beautiful. This year’s
models elevate this concept with
subtle updates: applied numerals
printed with Super-LumiNova® for
greater low-light visibility; a slimmer,
more ergonomic case for comfort;
and a refined crown for ease of use.