900 HUMMER
The multifunctional chronograph.
Special characteristics- Limited edition to 150 units
- Including leather strap and solid bracelet
- Case made of stainless steel, satinized
- Case made with TEGIMENT Technology and therefore especially scratch-resistant
- Ar-Dehumidifying Technology enhances functional reliability and freedom from fogging
- Magnetic Field Protection up to 80,000 A/m
- Sapphire crystal glass
- Nickel-free case back
- Interior pilot's bezel
- Second time zone on a 24-hour basis
- Eleven different functions readable on the chronograph
- Five conversion scales for European and American units
- Table with speed indices for car tires and the corresponding maximum speeds
- Pressure-resistant to 20 bars
- Low pressure resistant
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Technical details
- Mechanical Movement
- Valjoux 7750 GMT
- Self-winding mechanism
- 26 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 stainless steel, satinized
- Sapphire crystal glass in front, anti-reflective on both sides
- Case back screw-fastened, nickel-free
- Crown screwable
- Meet the technical requirements for waterproofness, as set out in standard DIN 8310
- Pressure-resistant up to 20 bar
- Low pressure resistant
- Functions
- Hours, minutes, subsidiary seconds
- Second time zone on a 24-hour basis
- Date display
- Chronograph
- Interior rotating bezel with tachymeter scale and luminous key mark
- Dimensions and Weight
- Case diameter: 44 mm
- Band lug width: 22 mm
- Case thickness: 15.5 mm
- Weight without strap: 103 gramme
- Dial and Hands
- Matte black dial
- Indices coated with luminescent colour
- Hour and minute hand coated with luminescent colour