103StTy
Sinn Instrument Chronographs

103StTy

Pilot Chronograph 103 St Ty

Description

The 103 St Ty can be seen as a stripped version of the classic 103 St; it is lacking the turnable pilots bezel. It however got a tachymeter scale on the dial in return. At special request, a sapphire glass for both front and back was available.
Data updated: 1 month ago