Ref. 757.020
The Sinn 757 S, reference 757.020, is a chronograph in a 43 mm steel case with Black Hard Coating. Beneath the coating is a TEGIMENT hardened base, with the case measuring 15 mm thick and water resistant to 200 metres. The pilot's bezel is captive and turns in both directions with minute ratcheting. Calibre Valjoux 7750 uses automatic winding. A sapphire crystal fronts the matte black dial with its date display. The screw-down crown incorporates a D3-System, while Magnetic Field Protection limits magnetic interference.
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TECHNICAL SPECIFICATIONS
CASE
Diameter
43mm
Thickness
15mm
Lug Width
22mm
Case Material
Steel
Water Resistance
200m
Crystal
Sapphire Crystal
MOVEMENT
Movement Type
Automatic
Caliber
Valjoux 7750
Frequency
28,800 vph (4 Hz)
DIAL
Dial Color
Black
FEATURES & COMPLICATIONS
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103 A Sa
103.060
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QUICK FACTS
BRAND
Sinn SpezialuhrenREFERENCE
757.020COLLECTION
757MOVEMENT
AutomaticCALIBER
Valjoux 7750CASE MATERIAL
SteelCRYSTAL
Sapphire CrystalWATER RESISTANCE
200m (snorkeling)FOR WATCH DEALERS
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