41 MM Case Size
Comanche

Comanche
Chronograph

 The Comanche Chronograph was designed for military pilots. As such, it offers a number of glare-reducing features such as a matte-finish Deep Black dial, anti-reflective sapphire crystal and a matte-finish stainless steel case. Its uni-directional rotating bezel displays a count-up minute track. Screw-locked lug bars ensure that the strap is securely fastened to the watch, while a screw-locked crown and push buttons keeps out dust particles and moisture. The Comanche Chronograph is powered by a Swiss automatic-winding movement (Valjoux 7750).


Comanche Chronograph

Ref. KD 922361

Case: surgical-grade (316L) stainless steel; matte finish

Dimensions

41.3 mm diameter (bezel end to bezel end)
45.8 mm diameter overall (bezel end to crown end
50.8 mm length overall (lug end to lug end)
20 mm lug width (between lugs; measures strap width)
15.3 mm height overall

crystal synthetic sapphire; domed, anti-reflective (inside only); super-thick
crown screw-locked; signed
push pieces screw-locked
bezel rotating, uni-directional; count-upminute scale; ratcheted
back solid stainless steel; plane; screw-locked
ratings* waterproof (30 atm/990 ft with crown and push pieces locked);
(3 atm/100 ft with crown unlocked)
antimagnetic; shock-resistant; pressure-proof to 30 atmospheres

Movement: ETA 7750; Swiss-made; chronograph mechanism

winding automatic mechanism 
jewels 25
balance Glucydur
mainspring Nivarox 1
decoration Geneva stripes, perlage, beveled edges, polished screws; engraved, skeletonized, gold-plated winding rotor with Geneva stripes finish functions hours, minutes, seconds; chronograph hours, minutes, seconds; day, date other 42 hours power reserve

*all ratings in accordance with the strict regulations set forth by the German Industrial Standard Bureau, DIN