Aqua Terra 150M Omega Co-Axial Annual Calendar 43 mm by Omega
The "Aqua Terra 150M Omega Co-Axial Annual Calendar 43 mm" (188.8.131.52.01.002) is a member of Omega's "Seamaster" collection. It features a black dial and is housed in a stainless steel case. The watch is a gentlemen's watch. The round case has a diameter of 43mm and is water tight up to approximately 150 meters water depth (15 bar). The transparent case back makes it possible to admire the movement.
The watch's functions are provided by an automatically winding Omega 8601 mechanical movement which has a power reserve of 55 hours and displays for hours and minutes. The annual calendar has indicators for date and month. As regulating organ, the caliber relies on a co-axial escapement. Other features of the movement: free-sprung balance and silicon balance spring.
The watch comes on a leather strap with a pin buckle. Omega asks its official retailers to sell the watch at around 7'450 CHF. Please use the "Contact Shop" button to ask an official retailer of your choice for their offer."