Model 144 GMT Ti

• Case made of titanium, bead-blasted
• Anzeige einer zweiten Zeitzone auf 12-Stunden-Basis
• Tachymeter and pulsometer scale
• Sapphire crystal glass
• Transparent back made of sapphire crystal glass
• Pressure-resistant to 20 bar (= 200 m water depth)
• Low pressure resistant

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At home in every time zone: the GMT version of model 144 makes it easy for frequent flyers and world travelers to keep track of things. This is facilitated by the fine mechanical precision for which SINN is known as well as the additional hand with its arrow tip, which can be set to a second time zone using the crown.

• Mechanical Movement
• • Valjoux 7750 GMT
  • Self-winding mechanism
  • 25 bearing jewels
  • 28,800 semi-oscillations per hour
  • Seconds stop function
  • Shock resistant as per DIN ISO 1413
  • Anti-magnetic as per DIN 8309

• Case
• • Case made of titanium, bead-blasted
  • Sapphire crystal glass in front, anti-reflective on the interior
  • Transparent case back made of sapphire crystal glass, anti-reflective on the interior
  • Case back screw-fastened
  • Crown screwable
  • Meet the technical requirements for waterproofness, as set out in standard DIN 8310
  • Pressure-resistant up to 20 bar (= 200 m water depth)
  • Low pressure resistant

• Functions
• • Hours, minutes, subsidiary seconds
  • Second time zone on a 12-hour basis
  • Date display
  • Chronograph
  • Tachymeter / Pulsometer scale

• Dimensions and Weight
• • Case diameter: 41 mm
  • Band lug width: 20 mm
  • Case thickness: 14,5 mm
  • Weight without strap: 68 gramme

• Dial and Hands
• • Matte black dial
  • Numbers and indices coated with luminescent colour
  • Hour, minute and hand for second time zone coated with luminescent colou

• Warranty
• • Warranty period 2 years
    Our warranty conditions can be found in §12 of our General Terms and Conditions