Oris Big Crown Big Crown Small Second Pointer Day Stainless Steel / Black

Reference 01 645 7629 4064-07 5 22 77FC

About this watch

The Oris Big Crown Small Second Pointer Day is a masterpiece of horology, blending classic elegance with modern functionality. Its robust stainless steel case measures 44mm in diameter and features a brushed finish, while the open case back showcases the intricate Oris Caliber 645 movement. This automatic timepiece boasts 25 jewels, ensuring precision and reliability, and features a power reserve of 38 hours. The watch is protected by a scratch-resistant sapphire crystal and has a water resistance of 100 meters, making it perfect for everyday adventures. With its versatile design, the Big Crown Small Second Pointer Day seamlessly transitions from casual to formal wear, fitting right in no matter the occasion.
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Key Features

  • 44mm stainless steel case
  • Oris Caliber 645 automatic movement
  • Sapphire crystal glass
  • 100m water resistance

Specifications

Brand
Oris
Family
Big Crown
Model
Big Crown Small Second Pointer Day Stainless Steel / Black
Reference
01 645 7629 4064-07 5 22 77FC
Movement
oris-645
Movement Features
  • Hours, Minutes, Seconds
  • Date, Day
Case
Stainless Steel 44mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Oris Big Crown Moonphase 7566 38mm – Excellent Condition & Unpolished

Oris Big Crown Moonphase 7566 38mm – Excellent Condition & Unpolished

Oris - 7566 · $1,500
This Oris Big Crown Moonphase features a beautiful silver Guilloché dial with day/date/24h(GMT) display and pointer moon complication. It is one of the nicest classic Oris moonphase designs in a super wearable 38mm case size.

  • Condition: Excellent – unpolished
  • Case Size: 38mm
  • Lug To Lug: 44mm
  • Thickness: 11.5mm
Posted at
Jan 5, 2026, 9:28 PM
Active
[WTS] Oris Big Crown Pointer Date 80th Anniversary Edition ($1500)

Oris Big Crown Pointer Date 80th Anniversary Edition ($1500)

The seller is listing an Oris Big Crown Pointer Date 80th Anniversary Edition, a bronze-cased watch with a deep green dial and automatic movement. The watch features a 40mm case size, water resistance of 5 bar, and a power reserve of 38 hours.

  • Condition: Excellent
  • Case Material: bronze
  • Lens Type: sapphire
  • Water Resistance: 5 bar
Posted at
Jan 5, 2026, 12:24 PM
Active
[WTS] Oris Big Crown ProPilot Air Racing Edition V – Limited Edition 0766/1000

Oris Big Crown ProPilot Air Racing Edition V – Limited Edition 0766/1000

Limited edition of 1,000 pieces released for the 2015/2016 season with 'Scarlet Screamer' engraving on the caseback.

  • Limited edition quantity: 1000
  • Case material: Stainless Steel with Black DLC coating
  • Diameter: 45mm
Posted at
Jan 4, 2026, 1:10 PM
Active
Oris Big Crown 1917 Limited Edition 40mm 1270 of 1917

Oris Big Crown 1917 Limited Edition 40mm 1270 of 1917

This Oris Big Crown 1917 Limited Edition features a gray dial with vintage-inspired design, housed in a stainless steel case measuring 40mm in diameter.

  • Movement: Automatic Movement Caliber: Oris 732
  • Case Thickness: 11.5 mm
  • Water Resistance: 5 BAR
Posted at
Feb 7, 2025, 10:28 AM
Active
Oris Big Crown 1917 Limited Edition 40mm 1452 of 1917

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
Posted at
Feb 7, 2025, 10:23 AM
Active