The Omega Seamaster Diver 300M reference 2552.61 (also listed as 2552.61.00) is a rare mid-size automatic diver’s watch produced around 1999 as a limited edition exclusively for the Japanese retailer Marui. This special variant of the iconic Seamaster Professional 300M features a distinctive oxblood red wave-pattern dial, stainless steel case measuring approximately 36.25mm in diameter, unidirectional rotating bezel with a matching red insert, sapphire crystal, date window at 3 o’clock, helium escape valve at 10 o’clock, and 300-meter water resistance. It is powered by an Omega automatic chronometer-certified movement and typically fitted with a stainless steel bracelet.

Specifications

Year: 1999
Contents: Watch only 
Reference: 2552.61
Case size: 36mm
With crown: 39mm
Movement: Automatic Cal 1120
Crystal: Sapphire
Wrist circumference: 18cm

Condition

Dial

The dial is in a good condition, light corrosion around the hour markers

Bezel 

The bezel has minor shows of wear 

Case

The case has sharp lines that indicate that it has never been polished, very good condition no easily visible scuffs 

Case back 

The case back is in a solid condition

Movement

 Movement runs perfectly 

Strap

The bracelet shows some minor wear, nothing major for a 26 year old watch 

Crystal

Crystal is in a perfect condition