BALL Watch:  Engineer Master II Collection
BALL Watch:  Engineer Master II DLC BKYE
BALL Watch:  Engineer Master II Aviator 44mm L1-BK
BALL Watch: Engineer Master II Aviator L1 BK
BALL Watch:  Engineer Master II Aviator GMT LJ BR
BALL Watch:  Engineer Master II Aviator Dual Time L1 BK
BALL Watch:  Engineer Master II Officer L1 BKGR
BALL Watch:  Engineer Master II Diver SAJ BKGR
BALL Watch: Engineer Master II Diver Chronograph S1J BKGR
BALL Watch: Engineer Master II Diver Chronometer PC1A BKSL
BALL Watch:  Engineer Master II Diver GMT P1AJ BKGO
BALL Watch:  Engineer Master II Diver TMT PAJ BKF
BALL Watch:  Engineer Master II Diver Worldtime SA BK
BALL Watch:  Engineer Master II Telemeter LJ BK
Engineer Master II Diver DM1020A-PAJ-BKWH
Actual product may vary in appearance.
Engineer Master II Diver
Model Shown: DM1020A-PAJ-BKWH

Engineer Master II Diver DM1020A-PAJ-BKWH Engineer Master II Diver DM1020A-PAJ-BKWH Engineer Master II Diver DM1020A-PAJ-BKWH
Movement: Automatic caliber ETA 2836-2
Functions: Illuminated inner rotating bezel, hours, minutes, seconds, day and date; 53 micro gas tubes on hands, dial and bezel for night readability
Shock Resistant: 5,000Gs
Water Resistant: 300m
Magnetic Resistant: 4,800A/m
Case: 42mm diameter stainless steel, 14.9mm height, Fixed with inner rotating bezel, Anti-reflective sapphire crystal, Screwed-in crown
Bracelet: Rubber strap with pin buckle or deployant clasp
Dial: Black with black accent
Bracelet Options: Stainless steel bracelet with folding clasp
Dial Options: Black with green, orange, gray or black accent
Variations:
Black dial with green accent -Stainless steel brac
Black dial with orange accent - Rubber strap


BALL watches feature self-powered micro gas lights containing tritium 3H for the ultimate in night readability. Gaseous tritium light sources GTLS glow 100 times brighter than luminous paint for more than 25 years! BALL exclusively uses GTLS that are certified for military use.

Other BALL Watch innovations are a 7,500 G force shock resistance, the -40 degree Celsius temperature rating, a mechanical thermometer complication, and a patented crown protection system.