Oris Big Crown Small Second, Pointer Day

By Grumpyguy on 1-04-2013 in Oris, PHOTOS

Oris Big Crown Pointer Day with Small Seconds.

Reference: 01 645 7629 4061-07 5 22 76FC Case: Multi-piece stainless steel case Dial: Silver guilloche dial Strap/Bracelet: Black leather strap, stainless steel folding clasp

Movement: Automatic winding pointer day. Developed by Oris. For full specs see Movement. Size: 44.00 mm, 1.732 inches 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 Luminous Material: Indices and hands Superluminova C3 Water Resistance: 10 bar (100 m, 328 ft) Interhorn Width: 22 mm

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