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. Pointer Date. Bronze. 80th Anniversary.

Oris Big Crown. Pointer Date. Bronze. 80th Anniversary.

The Oris Big Crown Pointer Date Bronze 80th Anniversary is a unique watch made from bronze, with a 40mm diameter and features a pointer date function.

  • Case size: 40mm
  • Materials: bronze
  • Accessories included: high quality strap, box, papers
Posted at
Feb 28, 2026, 11:21 AM
Active
[WTS] Oris Big Crown Complication Day-Date-GMT Steel Moonphase Guilloche dial |Full Box| Good Condition | 1150$

Oris Big Crown Complication Day-Date-GMT Steel Moonphase Guilloche dial |Full Box| Good Condition | 1150$

This Oris watch features a unique combination of Day-Date-GMT and Moonphase functions, along with a gold-tone bezel and two-tone guilloché dial. It comes in a full set with original box, making it rare and desirable.

  • Condition: Good
  • Case Size: 40mm
  • Crystal Type: Sapphire
  • Lug Width: 20mm
Posted at
Feb 27, 2026, 8:02 PM
Active
[WTS] 1990s Oris Big Crown Reverse Pointer Date 7463B | Good Condition (Serviced) | $1050

1990s Oris Big Crown Reverse Pointer Date 7463B | Good Condition (Serviced) | $1050

Oris - 7463B · $1,050
The Oris 7463B is one of the most distinctive expressions of Oris’ iconic Pointer Date lineage, produced in the 1990s. It features a reverse pointer date complication and a beautifully executed two-layer guilloché design.

  • Condition: Good serviced condition
  • Movement: ETA-based automatic
  • Bracelet size range: up to 18.5cm (7.2 inches)
  • Case diameter: 36mm
Posted at
Feb 26, 2026, 9:18 AM
Active
[WTS] ORIS Big Crown ProPilot X – Titanium Skeleton – 🔥10 Day Power Reserve

ORIS Big Crown ProPilot X – Titanium Skeleton – 🔥10 Day Power Reserve

A flagship Oris watch defined by engineering and design—featuring a titanium case and bracelet, a skeletonised dial, and an impressive 10-day power reserve.

  • Case size: 44mm
  • Dial type: skeletonised
  • Power reserve: 10 days
Posted at
Feb 25, 2026, 2:11 PM
Active
[WTS] Oris Big Crown Pointer Date in 40mm (01 754 7741 3167-07 5 20 58BR)

Oris Big Crown Pointer Date in 40mm (01 754 7741 3167-07 5 20 58BR)

This Oris Big Crown Pointer Date is a 40mm timepiece with a full kit.

  • Condition: Great condition
  • Case size: 40mm diameter
Posted at
Feb 25, 2026, 11:13 AM
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