Sinn
curious104 St Sa W
- Reference
- 104.012
- Movement
- automatic — Sellita SW220-1
- Power reserve
- 41 h
- Case material
- Stainless steel
- Diameter
- 41 mm
- Thickness
- 11.9 mm
- Lug to lug
- 47 mm
- Crystal
- Sapphire · AR coated
- Complications
- day-date
The 104 St Sa W is Sinn’s pilot’s watch, and the Sellita SW220-1 day-date automatic is the workhorse behind it. The bidirectional countdown bezel and the clean, legible dial are classic Sinn tool-watch design, and the sapphire crystal with AR coating is standard. It is the everyday pilot’s watch that does not try to be anything else. 41 mm, 11.9 mm thick, 47 mm lug-to-lug. On the radar — curious about this one, not yet decided.