Glycine, Vintage 24-Hour Airman GMT, Stainless Steel, Automatic, Patent No. 314050, Circa 1960s Case: 36 mm, stainless steel, three body, polished, with locking bi-directional GMT bezel, cross-hatch main crown, and compressor snap back, No. 697957/Pat. No. 314050 Dial: matte black, with inner seconds and minute tracks, outer 24-hour Arabic numerals with luminous baton and dot markers, and date aperture; skeletonized stainless luminous syringe minute hand, arrowhead baton hour hand, stainless sword GMT hand, and stainless sword sweep seconds hand with luminous "lollipop" Movement: A. Schild caliber AS1700/01 automatic, 25 jewels, Swiss lever, adjusted to positions, with GMT, quickset date, and hacking seconds functions, rhodium finish Band: Original stainless steel Fixo-Flex expansion bracelet, 29 links, approximately 5 3/4 inches long without watch Signed: Glycine on dial, case, and movement This vintage timepiece is accompanied by its wooden box, original Fixo-Flex bracelet with two extra links, metal tags, Fixo-Flex instruction booklet, and instruction booklet and warranty certificate for watch. HID03101242017

Type: Glycine, Vintage 24-Hour Airman GMT, Stainless Steel, Automatic, Patent No. 314050, Circa 1960s
Signed: Glycine on dial, case, and movement
Model: Airman
Dial: matte black, with inner seconds and minute tracks, outer 24-hour Arabic numerals with luminous baton and dot markers, and date aperture
Hands: skeletonized stainless luminous syringe minute hand, arrowhead baton hour hand, stainless sword GMT hand, and stainless sword sweep seconds hand with luminous "lollipop"
Metal: stainless steel
Case: #697957/Pat. No. 314050
Case Info: three body, polished, with locking bi-directional GMT bezel, cross-hatch main crown, and compressor snap back
Case Width: 36 mm
Crystal: acrylic
Watch Movement: A. Schild caliber AS1700/01 automatic, 25 jewels, Swiss lever, adjusted to positions, with GMT, quickset date, and hacking seconds functions, rhodium finish
Band: Original stainless steel Fixo-Flex expansion bracelet, 29 links, approximately 5 3/4 inches long without watch
Circa: 1960s
Condition: Excellent dial. Very good case with light surface scratches; good bracelet, showing some stretch. Running, but hacking-seconds wire at 12 o'clock is missing or broken; service is recommended.