Omega Seamaster Aqua Terra 150M 220.10.41.21.01.002 41 mm Steel Black Dial Watch for Men

A lacquered black varnish dial gives this 41 mm Seamaster Aqua Terra a glossy face. The OMEGA logo is rhodium-plated and diamond-polished, while the rhodium-plated hands and hour markers hold white Super-LumiNova that shows a blue glow; the date appears at 6 o'clock.

Measuring 13.40 mm in height, the symmetrical steel case has a screw-in caseback with a wave-edged design. The integrated bracelet combines polished centre links with brushed outer ones and a foldover butterfly clasp with comfort setting. The Co-Axial Master Chronometer calibre 8900 is METAS-certified, resists 15,000 gauss, and provides 60 hours of reserve from two barrels in series, plus 150 metres of water resistance.

Technical specifications

• Brand: OMEGA
• Collection: Seamaster – Aqua Terra 150M – Gents' Selection
• Model: Seamaster Aqua Terra 150M Co-Axial Master Chronometer
• Reference: 220.10.41.21.01.002
• Intended wearer: Gents'
• Case: Steel, 41 mm diameter, 13.40 mm thick
• Lug-to-lug: 48.00 mm
• Lug width: 20 mm
• Crystal: Domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides
• Caseback: Screw-in caseback with wave-edged design
• Water resistance: 15 bar (150 metres / 500 feet)
• Dial: Black
• Hands and indexes: Rhodium-plated hands and hour markers with white Super-LumiNova
• Functions: Hours, Minutes, Date
• Movement: OMEGA 8900, automatic (self-winding) with Co-Axial escapement
• Certification: Co-Axial Master Chronometer, certified by METAS (magnetic resistance to 15,000 gauss)
• Power reserve: 60 hours
• Frequency: 3.5 Hz
• Bracelet: Steel
• Clasp: Foldover butterfly clasp with comfort setting
• Weight (approx.): 148 g
• Warranty: 5-year OMEGA international warranty
• Made in: Switzerland
• Manufacturer: OMEGA SA, Biel/Bienne, Switzerland