The Sinn 1739 St I 4N has a 39mm Stainless Steel case, Stainless Steel bezel, N/A band, Silver dial, 10ATM/100m water resistance, and is equipped with an Automatic SW300-1 movement.
Winding: Automatic
Movement Name:SW300-1
Number of Jewels: 25
Frequency: 4Hz/28800bph
Diameter:39mm
Thickness:9.1mm
Lug Width: 20mm
Case: Stainless Steel
Bezel: Stainless Steel
Dial Colour: Silver
Numerals: Indices
Crystal: Sapphire Crystal
Caseback: Display
Water Resistance: 10ATM/100m
*FULL FACTORY WARRANTY FROM SINN. EVERY PURCHASE COMES WITH A BOX AND WARRANTY PAPERS.
