Sinn 144

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File:Sinn 144 St Sa.jpg
Sinn 144 St Sa
File:Sinn 144 Ti.jpg
Sinn 144 Ti

144 St Sa / 144 Ti are sports chronographs by Sinn.

Overview

The 144 is a reliable chronograph by Sinn with the proven and robust self-winding movement Valjoux 7750.

The large case includes fully shrouded lugs. The tall bezel is extremely thin, giving the watch a cylindrical profile.

References

  • 144 GMT Cargo (2001-2007)
  • 144 GMT St (-2012)
  • 144 GMT Ti (-2012)
  • 144 St DIAPAL (2012-present)
  • 144 St S Jubilee (2014)
  • 144 St S Sa (-2001)
  • 144 St Sa (2012-present)
  • 144 Ti (-2011)
  • 144 Ti DIAPAL (2010-2011)

Movement:

Self-winding movement Valjoux 7750, 28,800 A/h
25 jewels

Case:

Stainless steel / titanium, bead-blasted
Ø 41 mm, height 14.5 mm
Sapphire crystal; screw-down caseback with sapphire crystal (optional); both sapphire crystals with anti-glare treatment on both sides
Screw-in crown, double-sealed
Waterproof and pressure resistant up to 200 m
Safe below atmospheric pressure

Dial:

Black
Internal tachymeter/pulsometer scale
Hands and indexes with the highest luminosity

Functions:

Small seconds, central stop minutes, jumping 30 minutes counter, 12 hours counter
Day of week, date at 3 o'clock

Bracelet:

Solid bead-blasted stainless steel bracelet / titanium bracelet with folding overall extension
Optional cowhide leather strap