Ball DM3150B-S13J-BE Roadmaster Challenger Moonphase Blue Dial 43mm Citizen Eco-Drive CB5840-59E Promaster Navihawk case of function is used:

case of function is used: about 7 months

The uniqueness of this chronograph lies in the lacquer dial

Dedicated to the material often used in aviation

Driving system Automatic with manual winding mechanism Caliber Number 8L35 Case Stainless steel case Case coating Dia shield Band material Silicon Glass Dual-curved sapphire crystal Glass coating Anti-reflective coating on inner surface Lumi Brite Hands and indexes Drive duration Power reserve: 50 hours Water resistance 200m water resistance suitable for air diving Magnetic reluctance Magnetic resistance Size H49

The Perimeter of Bracelet

Ball DM3150B-S13J-BE Roadmaster Challenger Moonphase Blue Dial 43mm Citizen Eco-Drive CB5840-59E Promaster Navihawk case of function is used:Caliber: BALL RR1801 Movement: Automatic Limited Edition: 1000 Weight: Approx. 190g Case Diameter: 43mm Case Height: 14. 4mm Water Resistance: 300m 1000ft Anti Magnetism: 4,800A m Micro Gas Tubes: 30 micro gas tubes on hour, minute and second hands, dial and bezel for night reading capability Case Material: Stainless Steel Bezel: Unidirectional rotating ceramic bezel with gas tube inset, markings illuminated by Super LumiNova Case Back: Sapphire