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Sinn EZM 13.1
Ref. EZM 13.1 · Diver
Case
- Diameter
- 41mm
- Thickness
- 15mm
- Lug width
- 20mm
- Material
- Stainless Steel
- Finish
- bead-blasted
- Water resistance
- 500m
Crystal & dial
- Crystal
- Sapphire
- AR coating
- Underside
- Dial colour
- Black
- Lume
- Luminescent
Movement
- Caliber
- Sinn SZ02
- Type
- Automatic
- Beat rate
- 28,800 vph
- Power reserve
- 38h
- Jewels
- 26
- Hacking
- No
- Hand-winding
- No
- Complications
- Date, Chronograph
Design language
- Case shape
- round
- Dial style
- standard
- Sub-dials
- 2
- Bezel
- rotating_unidirectional
- Bracelet
- metal_oyster
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The community take
Owners talk.
Owners widely praise the Sinn EZM 13.1 for its robust, tank-like build and purpose-built, rugged design with unique technological features. Some owners note accuracy averaging +6 to +8 seconds per day. One owner reported a misaligned hour hand, a stuttering chrono register in extreme cold, and discovered its case was not made by SUG. Owners are split on the watch's chunky nature and bracelet, with some finding it unsuitable. Overall, owners rate the Sinn EZM 13.1 highly for its unique, rugged design and robust build.
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