GLYCINE AIRMAN №1 - Ref. 3944

Airman N°1

Ref. 3944

Movement
Caliber: Cal. No GL 293 Swiss automatic movement
Functions: hours, minutes and seconds, 24hours hand, date display in window
Size: 11 1/2"
Jewels: 21
Power Reserve: 42 hours
Hz: 4/28'800 vibrations per hour
Finish: oscillating weight on ball bearing is rhodium coated, decorated "Côtes de Genève", and bears the engraving of an airplane.

Case, Dial & Hands
Material: stainless steel
Diameter: 36mm without crown
Height: 10.75 mm, with see through back
Finish: polished
Waterproof: 10 atm
Back: solid steel screwed
Glass: domed plexi
Dial: black with SL
Hands: nickel with SL
Crown: sticker crown

Special features
topring is positioned by a special spacer system at 4h hatched crown (design early 50is)

two executions available: 
GMT Version (4 hands, three timezones)
Purist Version (pure 24h watch, 3 hands, two timezones)

Leather strap
Material: high-tec fabric material or calf leather
Colours: black
Width: 20mm horns / 20mm buckle or 16mm on special calf leather
Buckle: belt