The Omega Seamaster Planet Ocean 600M Ref. 232.30.38.20.01.001 is a smaller version of the popular diver model, featuring a 37.5mm case, black dial, ceramic bezel, and 600m water resistance. It's powered by the Omega 8520 co-axial movement and comes with a steel bracelet.

• Condition: Very good, pretty much new with minor usage marks on the case and bracelet
• Case size: 37.5mm diameter
• Movement: Omega 8520, co-axial automatic with 28 jewels, 25,200 bph, and a 50-hour power reserve
• Water resistance: 600m

A beautiful unisex Omega Seamaster Planet Ocean 600m 37.5mm White Ceramic watch in good condition, showing some scratches.

• Condition: Overall great shape with some scratches on the case, bracelet, clasp, and caseback
• Case Diameter: 37.5mm
• Water Resistance: 600m

A unisex Omega Seamaster Planet Ocean 600m in white ceramic, showing some signs of wear.

• Condition: Overall great shape with some scratches on the case, bracelet, clasp, and caseback
• Case diameter: 37.5mm
• Water resistance: 600m

This Omega Seamaster Planet Ocean 600m is a unisex watch in great shape overall.

• Condition: Pre-owned with scratches on the case, bracelet, clasp, and caseback
• Case size: 37.5mm diameter
• Water resistance: 600m depth rating
• Material: White Ceramic

This Omega Seamaster Planet Ocean is a 37.5mm watch that comes with its original box and papers.

• Condition: Minor scratch on bezel at 2 o'clock position, otherwise no noticeable imperfections
• Case Size: 37.5mm diameter

Up for sale is an Omega Seamaster Planet Ocean, a 37.5mm watch with a sapphire crystal and automatic co-axial movement.

• Condition: Great condition, some minor blemishes
• Case Size: 37.5mm diameter
• Movement: automatic co-axial movement

Omega Seamaster Planet Ocean 37.5mm watch with a black dial and 600m water resistance.

• Condition: pre-owned with scratches and nicks on case and bracelet
• Case size: 37.5mm diameter
• Depth rating: 600m