Introduced in 1952, the Navitimer provided pilots with a practical wrist instrument featuring a circular slide rule for flight calculations. As the official timepiece of the AOPA, it has become a timeless, iconic chronograph that has remained fundamentally unchanged since the original 806 model. It holds the distinction of being the world's longest-running chronograph in continuous production. REF. A2332212/B635
Movement Type
Automatic Chronograph
Caliber
Caliber 23Jewels
27
Reserve
42
Frequency
28800
Hands
Small Seconds
Shape
Round
Lug Distance
22.00 mm
Material
Stainless Steel
Glass
Sapphire
Thickness
14.60 mm
Diameter
41.80 mm
Water Resistance
30.00 m
Dial Color
Black