aqua-master-chronograph-150-ct 。Brand: Aqua Master Model/Series: Aqua Master Bubble / Jojo Lupah Chronograph. Movement Japanese: Quartz Analog Case Shape Tonneau (Barrel-shaped) Case Material Solid 316L Stainless Steel Case Dimensions 40mm width x 45mm x 20mm thickness Bezel Type Fixed Stainless Steel Bezel Stone Settings Multi-row Diamond/Crystal Pave Accents Dial Color Jet Black main dial with 3 Light Blue Mother-of-Pearl (MOP) sub-dials Functions Chronograph sub-dials, Date Display (at 4 o\'clock position), Luminous Hands Band MaterialGenuine Black Alligator/Leather Strap Clasp TypeTang Buckle or Deployant Buckle Water Resistance30 Meters (3 ATM / 100 Feet) This timepiece features a bold, eye-catching tonneau (barrel-shaped) stainless steel case completely outlined with multi-row diamond/crystal accent settings. The unique multi-layered dial showcases a sleek black background paired with three distinct light-blue Mother-of-Pearl (MOP) sub-dials, creating a beautiful contrast. Bold white hour markers and luminous hands make it highly legible, while dedicated date window rests clearly at the 4 o\'clock position. Fitted with a premium genuine black alligator-grain leather strap. Visual Appeal: Sparkling pave-set crystal/diamond bezel with an elegant iridescent MOP face. Fully working quartz movement with continuous timekeeping, date track, and stopwatch chronograph hands. Comfortable, clean black leather strap. An excellent statement piece for formal wear or addition to an upscale watch collection.