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

Reference 01 645 7629 4064-07 8 22 76

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

About this watch

The Oris Big Crown Small Second Pointer Day is a masterclass in watchmaking, boasting a bold and commanding presence with its 44mm diameter case. Crafted from high-quality stainless steel, the case offers durability without sacrificing elegance. The matte black finish gives it a rugged yet sophisticated look that can seamlessly transition from a day at the office to an evening out with friends. At the core of this timepiece is the Oris Caliber 645, an automatic movement that is a marvel of engineering, boasting a frequency of 28,800 vibrations per hour and a power reserve of 38 hours. The watch face displays hours, minutes, and seconds, along with the date and day, making it highly functional and stylish. With its impressive features, durable build, and stunning design, it truly embodies what Oris stands for—quality, reliability, and a touch of elegance.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • 44mm stainless steel case
  • Oris Caliber 645 automatic movement
  • Sapphire crystal glass
  • 100m water resistance
  • Arabic numeral indexes and sword hands
  • 38-hour power reserve
  • Unique blend of traditional aesthetics and modern technology

Specifications

Brand
Oris
Family
Big Crown
Model
Big Crown Small Second Pointer Day Stainless Steel / Black / Bracelet
Reference
01 645 7629 4064-07 8 22 76
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 Cervo Volante 38mm - Full Kit + OEM Oris Steel Bracelet Upgrade

Oris Big Crown Cervo Volante 38mm - Full Kit + OEM Oris Steel Bracelet Upgrade

Oris - Big Crown Cervo Volante 38mm · $1,800
For sale is my Oris Big Crown Cervo Volante, a 38mm watch that comes in full kit, including leather folio case and wallet. It's currently on an OEM Oris steel bracelet.

  • Condition: Like new with mild surface scuffs
  • Bracelet type: OEM Oris Steel Bracelet
  • Lug width: 19mm
  • Lens material: Unknown (not specified)
Posted at
May 2, 2026, 2:38 PM
Active
View listing on r/WatchExchange
[WTS] Oris Big Crown Pointer Date 33mm Ref. 7400B | Stunning Diamond Guilloché Dial | Gold-Plated Rotor | Black Leather Strap | Great Condition | All Original | $550 (SERVICED)

Oris Big Crown Pointer Date 33mm Ref. 7400B | Stunning Diamond Guilloché Dial | Gold-Plated Rotor | Black Leather Strap | Great Condition | All Original | $550 (SERVICED)

Oris - 7400B · $550
The Oris Pointer Date Ref. 7400B features a stainless steel case with a diamond guilloché dial, a gold-plated rotor, and a black leather strap.

  • Condition: Excellent
  • Movement Type: automatic
  • Dial Pattern: diamond guilloche
  • Case Material: stainless steel
Posted at
May 2, 2026, 9:37 AM
Active
View listing on r/WatchExchange
[WTS] Discontinued Oris Big Crown Complication Moonphase 7566 38mm | Excellent Condition (With Box, Booklet & Serviced) | $1600

Discontinued Oris Big Crown Complication Moonphase 7566 38mm | Excellent Condition (With Box, Booklet & Serviced) | $1600

Oris - 7566 · $1,600
The Oris Big Crown Complication Moonphase is a discontinued model featuring a stainless steel case with a rose gold-plated coin-edge bezel. It includes a domed plexiglass crystal and a screw-down exhibition case back showcasing the automatic Oris Caliber 581 movement.

  • Condition: Excellent condition with light signs of wear and little scratches
  • Case size: 38mm
  • Lug width: 19mm
  • Thickness: 11.5mm
Posted at
May 1, 2026, 11:00 PM
Active
View listing on r/WatchExchange
[WTS] Oris Big Crown Pointer Date 36 - $1,300

Oris Big Crown Pointer Date 36 - $1,300

Oris - Big Crown Pointer Date · $1,300
A classic pilot-style piece in good overall condition, presented as a full kit.

  • Condition: Good overall condition
  • Included Accessories: Full kit (no warranty card)
  • Shipping Options: Buyer add $50 FedEx 2-Day Air or provide own label
  • Payment Methods: Zelle, Wire transfer, PayPal/Venmo available for buyers with strong references
Posted at
May 1, 2026, 7:10 PM
Active
View listing on r/WatchExchange
[WTS] Discontinued Oris Big Crown Pointer Date Ref. 7628 | Great Condition (Box, Booklet & Serviced) | $1045

Discontinued Oris Big Crown Pointer Date Ref. 7628 | Great Condition (Box, Booklet & Serviced) | $1045

Oris - 7628 · $1,045
The Oris Big Crown Pointer Date Ref. 7628 is one of those timeless Oris classics that perfectly blends vintage-inspired design with modern reliability. This watch features a 40mm stainless steel case paired with a silver dial, giving it an elegant yet understated look.

  • Condition: Great, serviced
  • Case size: 40mm diameter
  • Water resistance: 100m depth rating
  • Movement power reserve: 38 hours
Posted at
Apr 30, 2026, 10:15 PM
Active
View listing on r/WatchExchange
[WTS] Oris Big Crown Pointer Date - $1,500

Oris Big Crown Pointer Date - $1,500

Oris - Aquis Date 754-7798-4065-07-8-20-06 · $1,500
The Oris Aquis Date is a clean modern diver presented as a full kit.

  • Condition: Great overall condition, with light signs of wear and scratches on the center links
  • Case size: 40mm diameter
  • Depth rating: 300m
Posted at
Apr 30, 2026, 6:50 PM
Active
View listing on r/WatchExchange
[WTS] Oris Big Crown Pointer Date 80th - $1,285

Oris Big Crown Pointer Date 80th - $1,285

Oris - Big Crown Pointer Date 80th · $1,285
For sale is an Oris Big Crown Pointer Date 80th anniversary in bronze at 40mm with a beautiful green enamel dial, powered by a Swiss automatic movement.

  • Condition: Good
  • Case Width: 40mm (diameter)
  • Lug To Lug Length: 48mm
  • Lug Spacing: 20mm
Posted at
Apr 30, 2026, 12:48 PM
Active
View listing on r/WatchExchange
[WTS] Oris Big Crown 40mm - Pointer Date - 80th Anniversary Edition ( Excellent Condition / Box Paper Card ) 1500USD

Oris Big Crown 40mm - Pointer Date - 80th Anniversary Edition ( Excellent Condition / Box Paper Card ) 1500USD

Oris - Big Crown Pointer Date 80th Anniversary Edition · $1,500
The Oris Big Crown Pointer Date is an iconic watch in a bronze case, released as part of the brand's 80th anniversary celebration. The watch features a COSC-certified movement with +/-2 seconds accuracy.

  • Condition: Excellent condition with minor patina on the case, easily cleaned
  • Case material: Bronze
  • Movement accuracy: COSC ( +/- 2 seconds )
Posted at
Apr 30, 2026, 8:53 AM
Active
View listing on r/WatchExchange
[WTS] Oris Big Crown - Moon Phase - 40mm - Ref. 7627 Stainless Bracelet Variant (Box +Booklet/Card) $1150

Oris Big Crown - Moon Phase - 40mm - Ref. 7627 Stainless Bracelet Variant (Box +Booklet/Card) $1150

Oris - 7627 · $1,150
This Oris Big Crown Moon Phase watch features a 40mm diameter case and comes with its original stainless steel bracelet, box, and papers. It has a left subdial for the day of the month, right subdial for the day of the week, and a bottom central subdial that can be adjusted to display a GMT hand.

  • Condition: great condition with minimal wear
  • Bracelet size: 18.8cm
  • Diameter: 40mm diameter
  • Thickness: 12.6mm
Posted at
Apr 29, 2026, 5:48 PM
Active
View listing on r/WatchExchange