GLYCINE AIRMAN 9 Ref. 3840.11.LB9B (white dial), 3840.191.LB9B (black dial)

Airman 9

Ref. 3840

Movement
Caliber: Cal. No GL 754, Swiss Automatic movement
Functions: hours, minutes, seconds, Chronograph 60s, counters 30min and 12hrs, date display in window, central 24hours hand
Size: 13 1/4\"
Jewels: 25
Power Reserve: 46 hours
Hz: 4/28\'800 vibrations per hour
Finish: yellow gold coated oscillating weight on ball bearing, decorated \"Côtes de Genève\", engraved by an airplane. Bridges rhodium coated and decorated \"perlé\", visible screws in blue finish.

Case, Dial & Hands
Material: stainless steel
Diameter: 44mm without crown
Height: 15mm with see-through back
Finish: satin/polished
Waterproof: 20 atm
Back: screwed see-through sapphire glass
Glass: sapphire
Dial: black with SL, blue with SL, 
white with SL
Hands: nickel with SL
Crown: screw-down

Special features
bi-directional turning bezel with ratchet system and 
24 hours scale (3rd time zone)
special 12 hours counter at 6h, featuring an additional 24 hours scale

Leather strap
Material: calf or alligator imitation calf
Colours: Black or blue
Width: 22mm horns / 20mm buckle