Reference: 220.12.43.22.03.001
這款 43 毫米 Worldtimer 腕錶配備拋光不銹鋼錶殼，通過實心拋光鏈節與結構化的藍色橡膠錶帶融為一體。
錶盤外部為太陽拉絲藍色，包括垂直柚木條紋和一圈以紅色（GMT）、銀色（夏季+1h）和藍色（沒有夏令時的地方）印製的全球目的地。
錶盤中央有一個24小時玻璃環，淺藍色表示白天，深藍色表示夜晚。 地球的視覺是在 5 級鈦板上創建的。 這已經被激光燒蝕以創造藍色海洋，留下大陸的浮雕。 地球表面的對比色是通過激光的化學反應自然獲得的。
在內部，Worldtimer 由 Master Chronometer Calibre 8938 驅動。
This 43 mm Worldtimer model includes a polished case in stainless steel which is integrated with the structured blue rubber strap via a solid polished link.
The exterior section of the dial is sun-brushed blue and includes vertical teak stripes and a circle of global destinations printed in red (GMT), silvery (+1h in summer) and blue (places without daylight savings).
The centre of the dial contains a 24-hour glass ring, with light blue to indicate daytime and dark blue to indicate night. The vision of Earth is created on a grade 5 titanium plate. This has been laser-ablated to create the blue ocean, leaving a relief of the continents. The contrasting colours of the Earth’s surface are obtained naturally by the laser’s chemical reaction.
Inside, the Worldtimer is driven by the Master Chronometer Calibre 8938.
OMEGA - SEAMASTER - AQUA TERRA 150M - WORLDTIMER - 43mm
ANTI-MAGNETIC
The movement is unaffected by exposure to strong magnetic fields, even those greater than 1.5 tesla (15,000 gauss).CHRONOMETER
Label given to a watch which has undergone precision tests and received a certificate from an official body (COSC).DATE
The day of the month, displayed in a window on a watch dial at the 3 or 6 o’clock position, or within a subdial at 9 o'clock.MASTER CHRONOMETER CERTIFIED
Guaranteeing the Swiss industry’s highest standard of precision, performance and magnetic-resistance, as set by the Swiss Federal Institute of Metrology (METAS).SCREW-IN CROWN
Self-locking crown, screwed into the tube of the case, used for highly water resistant divers' watches.TRANSPARENT CASE BACK
A transparent case back - frequently made of sapphire - makes it possible to see the movement inside the watch.TECHNICAL DATA
Buckle type: Foldover clasp
Strap color: Blue
Bracelet: Rubber strap
Between lugs: 21 mm
Case: Steel
Case diameter: 43 mm
Dial colour: Blue
Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides
Water resistance: 15 bar (150 metres / 500 feet)
Movement type: Self winding