Technical Archive
Sinn
Sinn
Instrument Chronographs 903.045— lug 22mm
Cinturini 22mm per Sinn 903.045: alligatore, vitello, NATO, gomma. Acciaio inossidabile, concia vegetale. Spedizione rapida.
Technical Specifications
Sinn 903.045
Lug Width
22
mm
The essential strap measurement.
Browse 22mm straps →
Reference
903.045
Movement
Sellita caliber SW500-1 Hours, Minutes, Small Seconds | Date, Day | Chronograph
The Heritage
The Sinn 903.045 belongs to the Instrument Chronographs collection of the German brand. It features the Sellita SW500-1 caliber with functions of hours, minutes, small seconds, date, day and chronograph. The watch has 22mm lugs for the strap.
Compatible Straps
Selected for 22mm lug width