This Omega Seamaster Professional 300M is a brand new purchase from a local AD in 2023. The watch has been worn lovingly but shows minor signs of use.

• Condition: Pre-owned (lovingly worn)
• Depth rating: 300m
• Crystal condition: flawless
• Bezel insert material: ceramic

A catch and release Omega Seamaster Professional Diver 300M with a black dial and orange accents, purchased in August 2025 from an Omega Boutique.

• Condition: Fairly new, minimal wear
• Case size: 42mm diameter
• Movement power reserve: 55 hours
• Water depth rating: 300m

This Omega Seamaster Professional 300M is a brand new purchase from a local AD in 2023, featuring a crystal and ceramic bezel insert in flawless condition. The watch includes original accessories such as the white outer box, wooden watch box, manuals, warranty card, spare links, hang tag, and plastic case.

• Condition: pre-owned with desk diving scratches and marks
• Purchase year: 2023
• Original price includes: white outer box, wooden watch box, all manuals and warranty card, spare links, hang tag, plastic case

A Seamaster Professional Diver 300M watch from Omega, featuring a blue OEM rubber strap or a green OEM rubber strap.

• Straps: 2 additional OEM Omega rubber straps (blue and green)
• Lengths: Medium lengths
• Buckle: Standard pin buckle

The Omega Seamaster Professional Diver 300M comes with a ceramic bezel, etched wave dial, and classic styling.

• Case materials: steel
• Bracelet type: elegant steel bracelet
• Box contents: watch, outer box, inner box, card holder, pictogram card, master chronometer card, warranty card

A beautiful example of the Omega Seamaster Professional Diver 300m White on rubber, dated 2024 and in excellent condition.

• Condition: Very good preowned condition, like new
• Depth rating: 300m
• Case material: Rubber

A beautiful example of the SMP on bracelet, dated 2024 and in like new condition.

• Condition: Very good preowned condition (like new)
• Msrp: $6700
• Case material:
• Diameter:

This Omega Seamaster Professional 300m is a diver's watch with features such as anti-magnetic properties, chronometer accuracy, and a helium escape valve.

• Condition: Perfect
• Case size: 42mm
• Water resistance: 300m

This Omega Seamaster Professional 300M is a stunning midsize automatic diver with a dark grey/navy/black mixed dial and patina'd lume. It's in great condition for its age and keeps excellent time.

• Condition: Overall great condition for its age
• Case size: 36mm
• Movement type: Automatic