OS Slide Rules Slide Rule Chronograph 2020
8557CALTH-a1
CHF 2,538.00
Tax included, free shipping
The rotating bezel to perform general calculations and navigational computations. Limited edition of 200 pcs only.
24 months warranty
National Free shipping
Custom duties paid
14 days free returns
Secured Payment
INFORMATION
Dial & Functions
Case
Strap
Origin
Dial Color : black
Case
Case Surface : matt
Case Back : glass back
Material : stainless steel
Diameter : 47,5 mm
Lug to Lug : 55.5 mm
Thickness : 17.2 mm
Lug width : 22.0 mm
Water Resistance : 3 ATM
Glass : sapphire crystal
Crystal shape : double-domed
Movement
Calibre : Dubois-Depraz 2020
Movement Type : automatic
Strap
Strap Material : leather
Lug width : 22.0 mm
Origin
Swiss Made
Specifications
Dial & Hands
Dial Color : black
Case
Case Surface : matt
Case Back : glass back
Material : stainless steel
Diameter : 47,5 mm
Lug to Lug : 55.5 mm
Thickness : 17.2 mm
Lug width : 22.0 mm
Glass
Glass : sapphire crystal
Crystal shape : double-domed
Movement
Calibre : Dubois-Depraz 2020
Movement Type : automatic
Strap
Strap Material : leather
Lug width : 22.0 mm
Water Resistance
Water Resistance : 3 ATM
