Oris Big Crown Big Crown X1 Calculator Grey / Black
Reference 01 675 7648 4264-Set 5 23 77
About this watch
The Oris Big Crown X1 Calculator is a statement piece that embodies the spirit of adventure and precision. With its blend of practical features and stunning design, it caters to watch enthusiasts and casual wearers alike. The robust Oris 675 movement boasts a frequency of 28,800 vibrations per hour, ensuring precision timekeeping with 25 jewels and a power reserve of 48 hours. The chronograph function, small seconds, and date/day display make it perfect for those who appreciate multi-functionality in their timepieces. The striking grey and black color scheme gives it a modern edge while staying true to its classic roots.
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Key Features
- Oris caliber Oris 675 movement
- 46mm diameter stainless steel case with PVD coating
- Sapphire crystal for scratch resistance
- Chronograph function, small seconds, and date/day display
- Sliderule bezel for quick calculations
- 30m water resistance for splash-resistance
- 23mm lug width for versatile strap options
Specifications
- Brand
- Oris
- Family
- Big Crown
- Model
- Big Crown X1 Calculator Grey / Black
- Reference
- 01 675 7648 4264-Set 5 23 77
- Movement
- oris-675
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date, Day
- Chronograph
- Case
- Stainless Steel 46mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 30
Current Listings

Oris Big Crown 1917 Limited Edition 40mm 1452 of 1917
The Oris Big Crown 1917 Limited Edition is a vintage-inspired watch with a gray dial and stainless steel case, measuring 40mm in diameter.
- Case Diameter: 40mm
- Case Thickness: 11.5mm
- Water Resistance Bar: 5 BAR