Seamaster Planet Ocean 600M 45.5 mm, O‑MEGASTEEL on O‑MEGASTEEL

215.30.46.21.04.001:

Case & Dimensions

• Case Material: O-MEGASTEEL (Omega’s proprietary stainless steel alloy)

• Case Diameter: 45.5 mm

• Between Lugs (Strap Width): 22 mm

• Lug-to-Lug Length: 51.9 mm

• Thickness: 18.1 mm

• Total Weight (approx.): 254 g

Dial & Crystal

• Dial Color: White

• Crystal: Domed, protuberant scratch-resistant sapphire crystal with anti-reflective treatment on both sides

Water Resistance

• Rating: 600 bar (6000 metres / 20,000 feet) – Extreme deep-sea diving capability

Movement

• Calibre: Omega 8912

• Movement Type: Self-winding (automatic)

• Power Reserve: 60 hours

Additional Notes

• This model is part of Omega’s Ploprof or Seamaster collection, designed for professional saturation diving.

• The O-MEGASTEEL offers enhanced corrosion resistance and durability.

• The 6000m water resistance makes it one of the most robust dive watches in the world.