Oris's Big Crown ProPilot Timer GMT is a true pilot's watch. As well as a second time zone indicated by a red-tipped central hand, it has a bi-directional rotating bezel designed for accurately timing events. Among the watch's many details are a fabric strap made out of a hard-wearing material first created for the British Royal Air Force during the Second World War called Ventile®, and an update to Oris's inventive 'Lift' seat-belt-insipred clasp, which no longer needs to be folded to be secured. The case of the ProPilot has also been redesigned to offer a slimmer, more ergonomic profile. A watch designed for adventures in the skies. 3-Year Oris Factory Warranty
CASE:
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MATERIAL - Multi-piece stainless steel case, minutes scale top ring
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SIZE - 44.00 mm, 1.732 inches
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TOP GLASS - Sapphire, domed on both sides, anti-reflective coating inside
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CASE BACK - Stainless steel, screwed, see-through mineral glass
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OPERATING DEVICES - Stainless steel screw-in security crown
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WATER RESISTANCE - 10 bar
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INTERHORN WIDTH - 22 mm
MOVEMENT:
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NUMBER - Oris 748, base SW 220-1
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DIMENSIONS - Ø 32.20 mm, 14 1/4’’’
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FUNCTIONS - Centre hands for hours, minutes and 24 hours, subsidiary second at 9, enlarged date window, instantaneous date, date and 24 hour corrector, fine timing device and stop-second
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WINDING - Automatic winding, bi-directionally rotating red rotor
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POWER-RESERVE - 38 hrs
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VIBRATIONS - 28’800 A/h, 4 Hz
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JEWELS - 28
DIAL:
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MATERIAL Black dial
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LUMINOUS MATERIAL Numerals and hands Superluminova BG W9
