Vintage watches

Oris 4e RHFS Limited Edition

A special force This limited edition flight instrument was inspired by the 4e RHFS, the French special forces helicopter battalion. In the flight instrument style of the Oris BC4 collection, the case is coated in gunmetal PVD – an allusion to its military origins. The background of the small second carries the French military logo and the tip of the second hand features the French tricolore. Limited to just 1000 pieces it’s an all-action pilot’s chronograph.

Case Oris BC4, 42.70 mm, 1.681 inches, Stainless steel / grey plated
Material Multi-piece stainless steel case, grey PVD plated
Size 42.70 mm, 1.681 inches
Top Glass Sapphire, domed on both sides, double-sided anti-reflective coating
Case Back Stainless steel, grey PVD plated, fixed with screws, special engravings
Operating Devices Stainless steel Oris Quick Lock security crown and pushers, grey PVD plated
Water Resistance 10 bar
Interhorn Width 22 mm
Movement Automatic winding chronograph
Number Oris 674, base ETA 7750
Dimensions Ø 30.00 mm, 13 1/4’’’
Functions Centre hands for hours, minutes and chronograph 1/4 seconds, 3 subsidiary dials for continuous seconds, 30 minutes and 12 hours counter, date window, date corrector, fine timing device and stop-second
Winding Automatic winding, with red rotor
Power-Reserve 48 hrs
Vibrations 28’800 A/h, 4 Hz
Jewels 25
Dial Black
Material Black dial
Luminous Material Indices and hands Superluminova BG W9
Strap/Bracelet Leather
Material Black leather strap, stainless steel, grey PVD plated folding clasp
Reference 01 674 7616 4284-Set
Oris BC4 - Oris 4e RHFS Limited Edition 01 674 7616 4284-Set