CASIO G-SHOCK  Gravity Defier Aviator Solar  G-1200B-1A  200M WR

Gravity Defier
From G-SHOCK! Introducing a new collection of aviation concept watches designed to defy high G forces.
A 1/100-second stopwatch is designed to keep accurate time even under the stresses of high G’s that occur during air racing.
The dual-layer face creates a dramatic three-dimensional effect for the three dials. The large face is carefully laid out to provide the look and readability of an aircraft instrument panel.
Large metal side buttons are designed and engineered for ease of operation.
At the same time, buttons are enclosed by protectors that protect against damage and accidental operation.
Bands are fastened on both sides
 

1/100-second stopwatch 
Measuring capacity: 23'59.99"
Measuring modes: Elapsed time, split time 
Accuracy: ±15 seconds per month 
   
Approx. battery operating time 
5 months on Rechargeable Battery (Operating period with normal use without exposure to light after full charge)
26 months on Rechargeable Battery (Operating period when stored in total darkness with the Power Save function ON after full charge) 
Full auto-calendar (to year 2099) 
   
Daily alarm 
   
Low battery alert 
   
Power Saving 
   
Regular timekeeping 
Analog: 3 hands (Hour, minute, (hand moves every 10 seconds), second), 3 dials (24-hour, world time hour and minute, day) 
Shock resistant (G-SHOCK) 
   
Solar powered 
   
World Time 
29 time zones (29 cities + coordinated universal time), daylight saving on/off, Home city/World time city swaping 
Size of case / total weight 
G-1200B...... 52.5 X 49.8 X 15.5 mm / 74 gg