Sinn
EZM
403
$2,000
MSRP
Specifications
Case Diameter
40mm
Lug to Lug
47mm
Thickness
10.6mm
Lug Width
20mm
Material
Stainless steel
Dial
Black
Movement
quartz
Caliber
ETA 955.652
Crystal
Sapphire
Strap
Silicone
Pricing & Fit Summary
With a lug-to-lug measurement of 47mm, this reference is generally recommended for wrist sizes 14.1cm and larger. Note: fit is determined by lug-to-lug distance (47mm), not case diameter (40mm).
- 40mm
- Diameter
- 47mm
- Lug to Lug
- 10.6mm
- Thickness
- 20mm
- Lug Width
- Caliber
- ETA 955.652
- Movement
- Quartz
- Crystal
- Sapphire
- Case Material
- Stainless steel
- Dial
- Black
- Strap
- Silicone
- MSRP
- $2,000
- Introduced
- 1997
Perceived Size
How it wears, not just how it measures
~49mm
vs 47mm L2L
Compact (36mm)Substantial (60mm)
↑ 10.6mm case thickness adds +1.6mm wrist presence
Will this fit your wrist?
Slide to your wrist circumference to see the fit diagram.
Wrist circumference17 cm
12cm17cm (avg)22cm
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