Important: The Black-Green color incorporates the crown on the left side. 24-HOUR ROTATING BEZEL Unidirectional rotating ceramic bezel (120 clicks) graduated in 24 hours.The additional 24-hour hand, with its distinctive color, indicates the reference time, that of the place of residence, in a first time zone that is read on the bezel graduation. Japanese Automatic GMT Movement Dual time zone, 24 jewels, 21,600 bph and 42 hours of power reserve. Reliability guaranteed in the sophisticated automatic GMT movement. Specifications: Weight: 156g (5.50 ounces) Case Diameter: 40mm Case Thickness: 12.5mm Material: 316L Surgical Stainless Steel Crown: Screw-down Crystal: Sapphire crystal with hard coating, scratch-resistant, and with anti-reflective treatment Case Back: Screw-down Additional Feature: Day of the month displayed at the 3 o'clock position Water Resistance: Up to 330ft (10 bars) Movement: SII Japanese Automatic GMT Power Reserve: 42 hours Band Width: 20mm Band Length: 22cm (8.66 inches) Dial: The LP-2662 GMT offers great readability in all circumstances, especially in the dark. Its large hands, indexes and bezel numerals are coated with a long-lasting luminescent material. Excluded from promotions.