BALL Fireman Ionosphere Chronograph watch with Swiss automatic ETA 7750 chronograph movement with day and date calendar, stainless steel case, sapphire crystal, and micro gas tubes for night reading capability, black color dial with Arabic numerals and silver color sub-dials, leather watch strap.
Promo:
The Fireman Ionosphere watch was born as a collaboration between Ball Watch designers and engineer and NASA astronaut Dr. Owen Garriott, who spent a lot of time on deep sea research missions, Antactic expeditions and who first launched into space as the scientist-pilot for the Skylab III mission. Based on his wide knowledge, Dr.Owen Garriott has worked with the Ball Watch designers to create the specifications for this professional watch.
Functions:
Day/Date calendar, window display. 12 hr, 30 min, 60 sec registers chronograph.
Case:
Satin finish. Solid Stainless steel.
Crown:
Factory Logo engraved/embossed. Sport style, screw-down (threaded).
Crystal:
Sapphire. Anti-Glare treated. Flat profile.
Band:
Black color. Genuine leather. Padded and stitched.
Water Resistance:
100m/330ft /10atm.
Case Size:
43.00mm. 14.50mm.
Other:
Shock resistance: 5,000Gs
Anti-magnetic: 4,800A/m.
Warranty:
5 YEARS Manufacturer's Warranty.
