Vintage watches

Oris BC4 Small Second, Pointer Day

An innovation in aviation style It’s style, not altitude that makes this watch a real high flyer. The BC4 Pointer Day is a 21st century take on the traditional and beloved Oris original movement. With its chic black dial and bold white numerals, as well as the innovative new strap design it’s stylish at every altitude.

Case Oris BC4, 42.70 mm, 1.681 inches, Stainless steel
Material Multi-piece stainless steel case
Size 42.70 mm, 1.681 inches
Top Glass Sapphire, domed on both sides, anti-reflective coating inside
Case Back Stainless steel, fixed with screws, see-through mineral glass
Operating Devices Stainless steel Oris Quick Lock security crown
Water Resistance 10 bar
Interhorn Width 22 mm
Movement Automatic winding pointer day
Developed by Oris.
Number Oris 645, base ETA 2836-2
Dimensions Ø 25.60 mm, 11 1/2’’’
Functions Centre hands for hours and minutes, subsidiary second at 9 h, date window, day by centre hand, 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 27
Dial Black
Material Black dial printed structure
Luminous Material Indices and hands Superluminova BG W9
Strap/Bracelet Leather
Material Black leather strap, stainless steel folding clasp
Reference 01 645 7617 4154-07 5 22 58FC

We reserve the right to make technical or aesthetical changes to the models shown.

01 645 7617 4154-07 5 22 58FC 01 645 7617 4154-07 8 22 58 01 645 7617 4164-07 5 22 58FC 01 645 7617 4164-07 8 22 58