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Model: | 643 7617 4764 LS |
Manufacturer: | Oris |
Series: | Aviation BC4 Small Second Date |
Type: | Men's watch, Dress/Sport |
Diameter: | Ø 42.7 mm |
Case: | PVD-treated steel |
Back case rear: | Mineral glass |
Bracelet: | Black leather, calf |
Dial: | Black with luminescent markers arabic numerals and index markings, luminescent hands |
Buckle: | Folding clasp made of steel |
Glass: | Scratch-proof sapphire crystal |
Bezel: | Steel, PVD-treated |
Movement type: | Automatic winding |
Seconds hand: | Floating |
Movement: | Oris 643 (base movement ETA 2836-2) with 27 jewels, 28800 vph |
Power reserve: | 38 hours |
Date: | Date |
Water protection: | 10 ATM |
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