A tribute to the original Navitimer 1, this version is smaller in diameter featuring a black, blue or silver dial with tone-on-tone counters. The famous circular slide rule, powered by the bidirectional rotating bezel, can perform all airborne navigation operations. This legendary chronograph, also available in steel & gold, is equipped with a self-winding caliber and is chronometer-certified by the COSC, testament to its superior precision and reliability.
|Power reserve||approx. 48 hrs|
|Chronograph||1/4th second, 30 minutes, 12 hours|
|Water resistance||3 bars|
|Bezel||Bidirectional, slide rule|
|Crown||Non screw-locked, two gaskets|
|Crystal||Cambered sapphire, glareproofed both sides|
|Weight (without strap)||90.00 g.|