GMT
2nd Time zone
Rotating globe with universal time and day-and-night
Universal on 24 time zones
Summer and Wintertime
Cities observing summertime
GMT and Earth pushers
Tourbillon 24 secondes
Case
45mm / curved synthetic sapphire crystal, titanium caseband
Three-dimensional, variable geometry-shaped bezel with raised engraved text
Water resistant
100 metres
Dial (front)
Three-dimensional, variable geometry hour-ring
GMT indicator, power reserved indicator and Tourbillon Rotation indicator
Rotating globe with fixed day-and-night UTC indicator
Movement (back)
Synthetic sapphire disc displaying city names surrounded by 2 rings
Summer time plate with limitation number
Strap and Clasp
Rubber with text in relief
18K 5N Red and titanium folding clasp, engraved GF logo
Number of Jewels- 63 and Olived-domed jewels in gold chatons
Power reserved- Approximately 72 hours
Invention- Tourbillon inclined at a 25 °angle, 24-seconds rotation.