- BC4 and BC3 - Oris 4e RHFS Limited Edition D (OR-170)
Official Authorised Agent
Oris 4e RHFS is a limited edition timepiece from the BC4 range. Solely 1000 such watches are available for purchase. The watch is inspired by the helicopter battalion of the French special forces. BC4 4e RHFS is equipped with Oris 774 automatic calibre, a modification of ETA 7750. The movement performs 28 800 vibrations per hour and has 25 bearing jewels. A 42-hour power reserve is available for the convenience of the wearer. Hands and indices are luminous for improved night time visibility. The chronograph of the watch comes with ¼ seconds centre hand, as well as with a 60-second, a 30-minute and a 12-hour register. A date display appears at the 6 o'clock mark. Additional useful features include Oris Quick Lock security crown, grey PVD plated stainless steel case back with engravings and scratch-resistant sapphire crystal glass with anti-reflective coating.
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