Ref. 140.020
The Sinn 140 St, reference 140.020, is a chronograph with a bead-blasted steel case measuring 44 mm across. The 15 mm thick case is water resistant to 100 metres and surface-hardened with TEGIMENT Technology to resist scratches. Calibre SZ01 is a self-winding movement. An interior rotating pilot's bezel surrounds the matte black dial with small seconds and a date under sapphire crystal. Ar-Dehumidifying Technology improves functional reliability and prevents fogging. The crown and push-pieces have Sinn's D3-System.
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TECHNICAL SPECIFICATIONS
CASE
Diameter
44mm
Thickness
15mm
Lug Width
22mm
Case Material
Steel
Water Resistance
100m
Crystal
Sapphire Crystal
MOVEMENT
Movement Type
Automatic
Caliber
SZ01
Power Reserve
48h
Frequency
28,800 vph (4 Hz)
DIAL
Dial Color
Black
FEATURES & COMPLICATIONS
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156.1
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QUICK FACTS
BRAND
Sinn SpezialuhrenREFERENCE
140.020COLLECTION
140MOVEMENT
AutomaticCALIBER
SZ01CASE MATERIAL
SteelCRYSTAL
Sapphire CrystalWATER RESISTANCE
100m (swimming)FOR WATCH DEALERS
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