Auguste Reymond AR.UN.13A.001.103.301

43mm · Stainless Steel · Caliber AR 285 · 100m

Auguste Reymond Unity Day & Night

Brand: Auguste Reymond
Full reference: AR.UN.13A.001.103.301
Also written as: ARUN13A001103301
Case diameter: 43mm
Case material: Stainless Steel
Water resistance: 100m
Movement: Automatic
Caliber: AR 285
Power reserve: 42 hours
Functions / complications: Central Seconds, Date, Day/Night Indicator, Moon Phase
Dial color: Black
Bracelet / strap: Leather

Sources & record notes

Displayed specifications follow the most complete source record. Other source records are retained below; conflicting values are not silently combined. The Watch Pages.

The Watch Pages ↗ · 2026-09-21 16:50:55 JST

The Watch Pages · Auguste Reymond AR.UN.13A.001.103.301

Original collection: Not recorded

Technical Specifications / Date Added: October 29, 2021
Technical Specifications / Reference: AR.UN.13A.001.103.301
Technical Specifications / Brand: Auguste Reymond
Technical Specifications / Case Size: 43mm
Technical Specifications / Case Material: Stainless Steel
Technical Specifications / Dial Color: Black
Technical Specifications / Dial Finish: Sandblasted
Technical Specifications / Movement: Automatic
Technical Specifications / Caliber: AR 285
Technical Specifications / Power Reserve: 42 hours
Technical Specifications / Water Resistance: 100m
Technical Specifications / Strap Material: Leather
Technical Specifications / Strap Color: Gray
Technical Specifications / Buckle Type: Folding Clasp
Technical Specifications / Style: Sporty
Technical Specifications / Special Features: Luminescence, Open Case Back, Water Resistant
Technical Specifications / Complications: Central Seconds, Date, Day/Night Indicator, Moon Phase

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