Sinn - EZM3 (RHD)

The diving watch EZM 3 is a mechanical watch made for the toughest diving jobs. This is because you can always rely on classical mechanics anywhere where a watch with a quartz movement could pose a risk due to electronic interference or failure of the internal power supply. This is especially true when these mechanics are protected by sophisticated Sinn technology. 

The watch is in excellent condition and comes as full kit with extra links for the bracelet.

Mechanical Movement

• SW 200-1
• Self-winding mechanism
• 26 bearing jewels
• 28,800 semi-oscillations per hour
• Seconds stop function
• Anti-magnetic as per DIN 8309

Case

• Case made of stainless steel
• Sapphire crystal glass in front, anti-reflective on both sides
• Case back screw-fastened
• Crown screwable
• Meet the technical requirements for waterproofness, as set out in standard DIN 8310
• Waterproof and pressure-resistant to 500 m diving depth (= 50 bar), certified by DNV
• According to the technical demands for the German diving norm DIN 8306
• Tested based on European diving equipment standards EN 250 / EN14143 and certified by DNV
• Low pressure resistant

Functions

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

SINN Technologies

• Bezel with TEGIMENT Technology, therefore especially scratch-resistant
• Diver’s bezel with minute ratcheting and luminous key mark
• Ar-Dehumidifying Technology enhances functional reliability and freedom from fogging

Dial and Hands

• Matte black dial
• Indices coated with luminescent colour
• Hour, minute and second hand coated with luminescent colour

• Case diameter: 41 mm
• Band lug width: 20 mm
• Case thickness: 12.3 mm
• Weight without strap: 81 gramme