OMEGA SEAMASTER - SEAMASTER SEAMASTER AQUA TERRA 150M CO‑AXIAL MASTER CHRONOMETER 41 MM

The Seamaster Aqua Terra is a superb tribute to OMEGA’s rich maritime heritage. In this 41mm model, the symmetrical case has been crafted from stainless steel, with a wave-edged design featured on the back.

The blue dial is distinguished by a horizontal “teak” pattern which is inspired by the wooden decks of luxury sailboats. There is also a date window at 6 o'clock and rhodium-plated hands and indexes filled with white Super-LumiNova. Blue is used for the central seconds hand and the four quarter numbers on the minute track.

Presented on a polished and brushed bracelet, this certified chronometer is powered by the OMEGA Master Chronometer calibre 8900, certified at the industry’s highest standard by the Swiss Federal Institute of Metrology (METAS).

FEATURES

• 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.

• Time zone function

  Allows the hour hand to be easily adjusted to different time zones without stopping the watch.

• Transparent case back

  A transparent case back - frequently made of sapphire - makes it possible to see the movement inside the watch.

   

CASE

• Total product weight (approx.): 149 g

• Between lugs: 20 mm

• Thickness: 13.2 mm

• Case: Steel

• Case diameter: 41 mm

• Water resistance: 15 bar (150 metres / 500 feet)

TECHNICAL DATA

• Between lugs: 20 mm

• Bracelet: steel

• Case: Steel

• Case diameter: 41 mm

• Dial color: Blue

• Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides

• Water resistance: 15 bar (150 metres / 500 feet)

 DIAL AND CRYSTAL

• Dial colour: Blue

• Crystal: Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides

BRACELET

• Material: Steel

• Type of Clasp: Butterfly clasp

MOVEMENT

Calibre: Omega 8900 Self-winding movement with Co-Axial escapement. Certified Master Chronometer, approved by METAS, resistant to magnetic fields reaching 15,000 gauss. Free sprung-balance with silicon balance spring, two barrels mounted in series, automatic winding in both directions. Time zone function. Special luxury finish with rhodiumplated rotor and bridges with Geneva waves in arabesque. Power reserve: 60 hours

REFERENCE: 220.10.41.21.03.002