Ball Engineer Hydrocarbon Spacemaster Orbital II

A substantial, yet surprisingly light titanium dive watch, the Ball Engineer Hydrocarbon Orbital II features a patented switch in the form of an aircraft propeller located on the case back, enabling the rotor to be locked and unlocked as desired.  Chalmers Jewelers is Wisconsin's only authorized Ball Dealer.


◆ Automatic caliber BALL RR1404
◆ Cold temperature endurance to -40°


◆ 39 micro gas tubes on hour, minute, second hands, dial and pushers for night reading capability
◆ Chronograph with accumulated measurement up to 12 hours
◆ Illuminated second time zone indication
◆ Hours, minutes, subsidiary seconds and magnified date

Shock resistance

◆ 7,500Gs

Water resistance

◆ 100m/330ft


◆ 4,800A/m


◆ Titanium
◆ Ø 45mm, height 18.3mm
◆ Illuminated bidirectional rotating bezel
◆ Anti-reflective sapphire crystal
◆ Patented crown protection system
◆ Amortiser® patented anti-shock system


◆ Tapered titanium and stainless steel bracelet with patented folding buckle & extension system