This is a 2023 Omega Seamaster Diver SMP300M with a 42mm Blue Wave Dial, in excellent condition.

• Condition: excellent condition with minimal signs of wear
• Case size: 42mm
• Water resistance: 300m

This Omega Seamaster Diver 300M is a well-maintained timepiece that runs perfectly and keeps excellent time. It comes with the original box, booklet, warranty card, and extra links.

• Condition: Great condition with minor scratches/scuffs
• Depth rating: 300m
• Warranty expiration date: August 2027
• Accessories included: original box, booklet, warranty card, extra links

This Omega Seamaster Diver SMP300M features a 42mm grey wave dial and is in excellent condition, with the sapphire crystal clean and free of scratches.

• Condition: Excellent
• Case size: 42mm diameter
• Depth rating: 300m

This Omega Seamaster Diver 300M is a SMP No Wave Dial model, dated 11/2018.

• Condition: Excellent Condition
• Diameter: 41mm

For sale is an OEM Omega Adjustable Push Button Clasp with 3 levels of adjustment. It's the shorter version compared to the stock Seamaster 300m diver and can be used on the Omega Seamaster SMPc directly, but may require additional end links for older models.

• Clasp type: adjustable push button
• Levels of adjustment: 3
• Compatible with: Omega Seamaster SMPc, older Bond Seamaster or Planet Ocean (with additional links)

A pre-owned Omega Seamaster Professional Diver SMP300M is being listed for sale.

• Strap material: green rubber
• Buckle type: pin buckle

This Omega Green rubber strap is designed for the SMP 300 watch and features a curved end.

• Length: Std length

This is a previous-generation 41mm ceramic Omega Seamaster Professional, widely considered the sweet spot of the modern SMP lineup. It has a modern ceramic bezel and co-axial chronometer movement without the added bulk of newer models.

• Condition: Very good overall
• Case diameter: 41mm
• Thickness: 12.8mm
• Water resistance: 300m

This 2026 Omega Seamaster Diver features a 42mm Blue Wave Dial and is part of the SMP300M collection.

• Condition: Brand new, unworn
• Water Resistance: 300m
• Size: 42mm diameter
• Case Type: Triple boxed