• TEGIMENT option:
  The case also features TEGIMENT Technology, making it especially scratch-resistant. If you choose a silicone strap, the design of the clasp will also be on a TEGIMENT Technology basis. If you decide to go for a solid bracelet, this also features TEGIMENT Technology. 
  

Completely made of high-strength seawater-resistant German Submarine Steel

Tested based on European diving equipment standards and certified by an independent institute

Thanks HYDRO Technology for perfect readability even under water and freedom from reflection at any angle and completely free from fogging

Bezel with Black Hard Coating on a TEGIMENT Technology basis

Functionally reliable from –20 °C up to +60 °C

High-precision quartz movement, temperature-stabilised

Captive diver's bezel with minute ratcheting

Crown at 4 o'clock to prevent pressure on the back of the hand 

Mission timer design for optimal readability

Sapphire crystal glass

Water-resistant and pressure-resistant to 5000 m diving depth (= 500 bar), certified by an independent institute

Low pressure resistant

• Quartz Movement
• • ETA 955.652
  • High-precision quartz movement, temperature-stabilised
  • End of life function
  • 7 bearing jewels
  • Seconds stop function 
  • Anti-magnetic as per DIN 8309
  • Functionally reliable from - 20 °C to + 60 °C

• Case
• • Case made of German submarine steel, bead-blasted
  • Sapphire crystal glass in front, anti-reflective on both sides 
  • Case back screw-fastened
  • Crown screwable
  • Meet the technical requirements for water-resistance, as set out in standard DIN 8310
  • Water-resistant and pressure-resistant to 5000 m diving depth (= 500 bar), certified by an independent institute
  • According to the technical demands for the diving norm DIN 8306
  • Tested based on European diving equipment standards EN 250 / EN14143 and certified by an independent institute
  • Low pressure resistant

• Functions
• • Hours, minutes, seconds
  • Date display
  • Diver’s bezel with minute ratcheting and luminous key mark

• SINN Technologies
• • HYDRO Technology for perfect readability even under water and freedom from reflection at any angle and completely free from fogging
  • Bezel with Black Hard Coating on a TEGIMENT Technology basis
  • Captive bezel
  • Crown with D3-System

• Dimensions and Weight
• • Case diameter: 44 mm
  • Band lug width: 22 mm
  • Case thickness: 13.3 mm
  • Weight without strap: 105 gramme

• Dial and Hands
• • Matte black dial
  • Indices coated with luminescent colour 
  • Hour, minute and second hand coated with luminescent colour
  • Mission timer design for optimal readability

• Warranty
• • Warranty period 3 years

Perfect legibility even under the most adverse of conditions, the largest dial possible, and a bezel that won’t come off or pitch to one side: these are challenges that Sinn’s engineers have fulfilled with Model UX.
The case filled with a special oil makes the watch legible from every angle, even under water. This oil filling keeps the case water-resistant to any reachable diving depth. Currently the most modern and precise quartz movement on the market, keeps the UX’s time.
The temperature-stabilised movement is powered by a lithium battery, which not only has an exceptionally long life, but can also supply electricity at minus temperatures of up to -25° Celsius.