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

Oris Big Crown Pointer Date 36mm

Posted at

Aug 2, 2025, 4:56 PM

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Oris Big Crown Original Pointer Date 7551 Black Variant | Near Mint Condition | $850

Posted at

Aug 1, 2025, 9:56 PM

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ORIS Big Crown Chronograph (Ref. 7511) - Near-Mint Condition $799

ORIS - 7511 · $799

A modern classic pilot's watch combining Swiss engineering with timeless design, powered by the ETA Valjoux 7750 movement.

Condition: Near-Mint Condition
Case Size: 42mm diameter
Movement Type: 25-Jewel Automatic ETA Valjoux 7750 movement
Crystal Type: Sapphire crystal

Posted at

Jul 31, 2025, 1:03 PM

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ORIS big crown chronograph 7511 - $799

ORIS - 01 674 7511 4164 · $799

This ORIS Big Crown Chronograph is a stunning watch that combines classic pilot design with proven Swiss reliability, powered by the legendary ETA Valjoux 7750 automatic movement.

Condition: Near-mint condition
Movement: ORIS Cal. 674 (Base: ETA Valjoux 7750), Automatic
Case Size: 42mm diameter
Material: Stainless Steel

Posted at

Jul 31, 2025, 8:18 AM

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Oris Big Crown Pointer Date Bronze Blue 40mm

Oris - Big Crown Pointer Date Bronze Blue 40mm · $1,199

The watch features a gorgeous blue dial and is in mint condition, complete with box and travel pouch.

Condition: mint condition
Case material: bronze
Dial color: blue
Box and pouch included: true

Posted at

Jul 30, 2025, 5:55 PM

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Oris Big Crown Pointer Date Bronze Like new Ref. 01 754 7741 3167-07 5 20 58BR

Oris - 01 754 7741 3167-07 5 20 58BR · $900

The Oris Big Crown Pointer Date is a bronze case watch with a green dial and automatic winding. It features a multi-piece construction, sapphire crystal on both sides, and a fine timing device.

Condition: like new
Case material: bronze
Water resistance depth: 5 bar
Interhorn width: 20 mm

Posted at

Jul 30, 2025, 2:39 PM

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