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Oris
Big Crown ProPilot Big Date
Oris
01 751 7761 4164-07 8 20 08
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Details & Specifications
DESIGNED FOR THE SKY
Inspired by the skies for over 70 years, Swiss watch manufacturer Oris has been producing specialist aviation watches since the launch of its first Oris Big Crown in 1938. Born to satisfy the demands of fighter pilots in Normandy, this heroic timepiece has since spawned a whole collection of sky-bound watches.
Specifications:
| Movement | |
| Type | Automatic winding big date |
| Calibre | Oris 751, base SW 220-1 |
| Power Reserve (h) | 38 h |
| No. of Jewels | 26 |
| Frequency | 4 Hz (28’800 vph) |
| Case | |
| Case Material | Multi-piece stainless steel case |
| Case Diameter | 41.0 mm |
| Water Resistance | 100 m / 330 feet |
| Crystal | Sapphire Crystal, domed on both sides, anti-reflective coating inside |
| Dial Colour | Black dial |
| Dial Indicators | Numerals and hands in Superluminova |
| Bracelet | |||
| Bracelet Material | Multi-piece stainless steel metal bracelet | ||
| Clasp | Folding clasp | ||
| Clasp Material |
Stainless steel |