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  • 103 St Sa E

    The traditional pilot chronograph.

    103 St Sa E
  • 103 St Sa E
  • 103 St Sa E
  • 103 St Sa E

Documents

Product number: 103.0621 PDF

103 St Sa E

This model is no longer available in our current collection.
103 St Sa E

The classic in series 103 are amongst the most traditional watches to be developed by our company. Their aesthetic design was and remains style-defining.

The 300-piece limited-edition 103 St Sa E is reminiscent of historical with its ivory-coloured coating on the hands, numerals and indices. Although classic in appearance, this SINN watch is every bit contemporary thanks to its high-tech features. For example, the 103 St Sa E has a captive with minute ratcheting, which is securely attached to the polished stainless-steel case. It is resistant to low pressure and can withstand pressures of up to 20 . The crystal and transparent back are made of curved glass.

103 St Sa E
Special characteristics

Technical details

Valjoux 7750
Self-winding mechanism
25 bearing jewels
28,800 semi-oscillations per hour

Shock resistant as per DIN ISO 1413
as per DIN 8309

The information on the mechanical movement corresponds to the current production situation in Frankfurt am Main. Due to technical changes, it may happen in individual cases that stock items of our sales partners deviate from this information.

Case made of , polished
glass in front, on both sides
Transparent case back made of glass, on the interior
Case back screw-fastened
Crown screwable
Push-pieces screwable
Meet the technical requirements for waterproofness, as set out in standard DIN 8310
up to 20

Hours, minutes, subsidiary seconds
Date display
Day of the week display

with minute ratcheting and key mark

Optionally: for enhanced freedom from fogging
Case diameter: 41 mm
Band : 20 mm
Case thickness: 17 mm
Weight without strap: 88 gramme
Matte black dial
Numbers and indices coated with luminescent colour
Hour hand, minute hand and stopwatch second hand coated with luminescent colour
Ivory-coloured coating on the indices, numbers and hands