The Omega Seamaster Aqua Terra 150M you are referencing (correct model number 231.10.42.21.01.003) is a highly versatile, luxury sports watch designed as a tribute to Omega's rich maritime heritage. Best known for its ability to seamlessly bridge the gap between dressy elegance and everyday sportiness, this discontinued timepiece features a distinct vertical "Teak Concept" dial reminiscent of the wooden decks on luxury yachts.

At the heart of the timepiece is the Omega Calibre 8500, visible through a beautiful transparent exhibition caseback.

• Power Reserve: 60 hours delivered via two barrels mounted in series.

• Magnetic Resistance: It is a Master Co-Axial variant, which means it features outstanding anti-magnetic protection capable of resisting magnetic fields greater than 15,000 gauss.

• Certification: Officially certified chronometer (COSC) ensuring high-precision timing.

  • Case Diameter: 41.5 mm

  • Thickness: 12.95 mm

  • Lug-to-Lug Distance: 48.5 mm

  • Between Lugs (Lug Width): 20 mm

  • Case & Bracelet Material: Robust 316L stainless steel

  • Dial: Lacquered sun-brushed black with vertical teak deck striations, arrow hands, and an upscale trapezoidal date window at 3 o'clock.

  • Crystal: Domed, scratch-resistant sapphire crystal with double-sided anti-reflective treatment.

  • Water Resistance: 15 bar (150 meters / 500 feet) with a screw-in crown, making it suitable for swimming and casual water activities.