Sinn
1739 St I S
Reference: 1739.012
The Sinn 1739 St I S, reference 1739.012, is a 39 mm watch in stainless steel with a black dial. Inside is the calibre Sellita SW300-1, an automatic movement with a 42-hour power reserve, visible through an exhibition case back. It lists central sweeping seconds and date among its complications and comes on a black calf leather strap.
Case Information+
Case Size: 39 mm
Case Material: Stainless Steel
Case Back: Exhibition
Crystal: Sapphire
Movement+
Type: Mechanical Automatic
Calibre: Sellita SW300-1
Power Reserve: 42 hours
Jewels: 25
Frequency: 4 Hz
VPH: 28,800
Complications: Central hours, Central Minutes, central sweeping seconds, Date
Other+
Bracelet Material: Calf Leather
Bracelet Colour: Black
Dial Colour: Black
Water Resistance: 100 meters
Limited Edition: No
Questions about this watch+
- What movement is in the Sinn 1739 St I S?
- The Sinn 1739 St I S uses the calibre Sellita SW300-1, an automatic movement with a 42-hour power reserve and 25 jewels.
- How big is the Sinn 1739 St I S?
- The case measures 39 mm across and is made of stainless steel.
- What complications does the Sinn 1739 St I S have?
- Its complications are listed as central sweeping seconds and date.
- How water resistant is the Sinn 1739 St I S?
- It is rated to 100 m.