Omega Seamaster Aqua Terra 150M 41mm yellow gold on leather strap

This 41mm timepiece in 18K yellow gold is a superb tribute to OMEGA’s role as Official Timekeeper of the Olympic Games Tokyo 2020.
Its polished blue ceramic dial, distinguished by a laser-engraved Tokyo 2020 pattern and ZrO2, has a date window at 6 o’clock and facetted 18K yellow gold hands and indexes filled with white Super-LumiNova.
The polished-brushed 4-screw caseback with wave-edged design includes the Tokyo 2020 logo transferred in the Olympic Games colours and offers a clear view of the movement: OMEGA’s Master Chronometer Calibre 8901.
OMEGA’s timepiece for Tokyo has an integrated blue alligator strap with an 18K yellow gold polished-brushed fold-over clasp to fix it firmly to the wrist – and a special Tokyo 2020 presentation box to keep it safe when not in use.
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.
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.
Screw-in crown
Self-locking crown, screwed into the tube of the case, used for highly water resistant divers’ watches.
Transparent caseback
A transparent caseback – frequently made of sapphire – makes it possible to see the movement inside the watch.
Technical Data
Reference
522.53.41.21.03.001
Between lugs 20mm
Lug-to-lug 47.9mm
Thickness 13.2mm
Case diameter 41mm
Case
Yellow gold
Dial colour Blue
Crystal
Domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides
Water resistance
15 bar (150metres / 500 feet)
Total product weight (approx.)
121 g
Calibre: Replica Omega 8901
Movement Type Self winding
Power reserve 60 Stunden
Case Measurements
1. Between lugs This measures the space where a strap or bracelet would be placed.
2. Lug-to-lug
This is the full length of the case, from the top lugs to the bottom lugs.
3. Case diameter This is the full width of the watch’s case, excluding the crown and pushers.
4. Thickness When viewed from the side, this measures from the base of the watch to the surface of the glass.
Strap
Strap color Blue
Strap type Leather strap
Strap surface Alligator leather
Strap underside Non-grained calf leather
Buckle type Foldover clasp
Buckle material Yellow gold