Ball Men’s Watch Engineer Master II Diver Chronometer Black DM2280A-S1C-BKR

Movement: Automatic Caliber BALL RR1101-C – Chronometer certified COSC – 

Case: 42mm x 13.5mm – Stainless Steel – Mu-Metal Shield –  Bi-Directional Rotating Sapphire Inner Bezel With Micro Gas Tubes For Night Reading Capability – Amortiser® Patented Anti-Shock System – Anti-Reflective Sapphire Crystal – Solid caseback – Screwed-In Crow.

Dial: Black Dial – 36 Micro Gas Tubes On Hour, Minute, And Second Hands, Dial And Inner Bezel For Night Reading Capability – Indexed Hour Markers – Date At 3 o’clock.

Strap: 21mm Lug Width – Stainless Steel Bracelet – Patented Folding Buckle.

Feature: Water-Resistant 300M 30ATM – 5,000Gs Shock Resistance – Hours, Minutes, Sweep Second And Magnified Date – LIMITED EDITION: 1000 Units.