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.

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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

SINN 556 I RS BLACK DIAL FULLSET and an ORIS BIG CROWN POINTER DATE 80TH ANNIVERSARY GREEN DIAL FULLSET

Sinn - 556 I RS · $1,150

Up for sale are two luxury watches, a Sinn 556 I RS and an Oris Big Crown Pointer Date 80th Anniversary. Both come in excellent condition with all functions working fine.

Condition: excellent lightly worn condition
Movement type: SW200-1 automatic with manual winding
Water resistance: 20 bar
Magnetic resistance: Anti-magnetic as per DIN 8309

Posted at

Mar 21, 2026, 1:40 PM

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Discontinued Oris Big Crown Pointer Date Ref. 7551 Red Rotor | Great Condition | $1100 (Serviced)

Oris - 7551 · $1,100

A classic Pointer Date watch with a timeless round case, central pointer-date hand, and clean dial, blending everyday practicality with vintage-inspired charm.

Condition: Great Condition
Case width (excluding crown): 36
Thickness: ~11 mm
Lug-to-lug measurement: 47

Posted at

Mar 21, 2026, 10:46 AM

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Oris Big Crown Pointer Date 7741 80th Anniversary Edition | Excellent Condition (Full set with warranty card not yet activated) | $1695

Oris - 7741 · $1,695

The Oris Big Crown Pointer Date 80th Anniversary Edition ref.7741 is a special release celebrating one of Oris’s most enduring designs, featuring a 40mm bronze case and deep green dial.

Condition: Excellent
Case material: bronze
Dial color: deep green
Movement: Oris Caliber 754 (based on Sellita SW200)

Posted at

Mar 21, 2026, 1:05 AM

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2018 Oris Big Crown ProPilot with bracelet, box, warranty card

Oris - Big Crown ProPilot · $899

2018 Oris Big Crown ProPilot in excellent condition, purchased two months ago and now being sold to fund the next purchase.

Condition: Excellent shape
Bracelet: original and aftermarket Tuns leather grey suede strap
Box: yes
Paperwork: yes

Posted at

Mar 19, 2026, 5:49 PM

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Oris Cervo Volante Big Crown Green Dial - Full Kit

Oris - 01-754-7779-4067-Set · $1,749

a very handsome Oris Big Crown Pointer Date with a deep, green dial and sexy coin-edge bezel.

Condition: Very close to mint condition
Case size: 38 mm diameter
Height: 12.5 mm
Lug-to-lug length: 45.7 mm

Posted at

Mar 19, 2026, 1:50 AM

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Discontinued Oris Big Crown Original Pointer Date 7551 36mm White Variant | Great Condition (Serviced) | $1085

Oris - 7551 · $1,085

The Oris Big Crown Original Pointer Date is a rare 36mm model with a rich history since its introduction in 1938. Originally designed for pilots, it features a multi-piece stainless steel case and a see-through case back.

Condition: Great serviced condition
Case size: 36mm diameter
Lug width: 18mm
Dimensions for fit: 14.5cm - 18.5cm (5.7in - 7.25in)

Posted at

Mar 19, 2026, 12:28 AM

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Rose Gold Oris Big Crown Pointer Date 7679-43 40mm | Excellent Condition (Serviced) | $1050

Oris - 7679-43 · $1,050

This Rose Gold Oris Big Crown Pointer Date features a rose gold–tone case, black coin-edge bezel, and a domed sapphire crystal with anti-reflective coating. It displays hours, minutes, seconds, and the pointer date complication.

Condition: Excellent (serviced)
Water resistance: 100m
Thickness: 12mm
Diameter: 40mm

Posted at

Mar 19, 2026, 12:20 AM

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