The Ball Engineer II Moon Phase melds practicality with the celestial. Its automatic caliber BALL RR1801 movement is equipped with 28 micro gas tubes on the hands and dial, providing outstanding night reading capability, and features a luminous moon phase display. This timepiece boasts a shock resistance of 5,000Gs and water resistance up to 100m/330ft, housed in a sturdy stainless steel case measuring 41mm in diameter and 14mm in height, complete with the Amortiser® anti-shock system and a screw-in crown. The anti-reflective sapphire crystal ensures clarity, while the choice of a stainless steel bracelet or crocodile leather strap offers versatility. Available in black, blue, or grey dials, the Engineer II Moon Phase is a fusion of durability and elegance.