Omega Seamaster Aqua Terra Shades 38mm steel-Sedna gold on steel-Sedna gold

The Seamaster Aqua Terra is a superb tribute to OMEGA’s rich ocean heritage and combines classic design with contemporary inspiration.
This 38 mm model, crafted in polished stainless steel and 18K Sedna Gold, has a conical crown and wave-edged caseback with flat sapphire crystal. The sun-brushed and lacquered PVD-treated linen dial features a circular date window at 6 o’clock ringed in 18K Sedna Gold. OMEGA has also used 18K Sedna Gold for the facetted hands and distinctive hour-markers, which are shaped like sailboat hulls and filled with white Super-LumiNova.
It is set on a matching stainless steel and 18K Sedna Gold bracelet and powered by OMEGA’s Co-Axial Master Chronometer calibre 8800, certified at the industry’s highest standard by the Swiss Federal Institute of Metrology.
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.
Transparent caseback
A transparent caseback – frequently made of sapphire – makes it possible to see the movement inside the watch.
Technical Data
Reference
220.20.38.20.09.001
Between lugs 19mm
Lug-to-lug 45.1mm
Thickness 12.4mm
Case diameter 38mm
Case
Steel – Sedna gold
Dial colour Linen
Crystal
Domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides
Water resistance
15 bar (150metres / 500 feet)
Total product weight (approx.)
138 g
Calibre: Replica Omega 8800
Movement Type Self winding
Power reserve 55 hours
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.
Bracelet
Material Steel – Sedna gold
Type of Clasp Butterfly clasp