Perhaps what was a bold answer to the Seiko Tuna Can, you’re looking at one of the most desirable Citizen watches: The 800m Pro Diver. This piece is from circa 1991 based on the serial number. These are becoming increasingly hard to find, especially in the condition this one is in. The bezel has the proper locking flex to it and clicks the way it should. Can’t beat the titanium case on the 48mm diver, and it looks great on the army green strap.

Additional Details:

• Reference: 5503-F50212 TA
• Serial Number: 1090XX
• Movement: Quartz / made in Japan
• Caliber: Citizen 5503
• Titanium case
• Diameter: 48mm
• Lug to Lug: 46mm
• Thickness: 15mm
• Uni-directional rotating bezel with locking mechanism (push in to rotate)
• Green aftermarket NATO style strap
• Mineral crystal
• Screw-down crown
• Retail Price: Discontinued

Includes: Watch only

Condition: Very good overall. Case and bezel are excellent for the age. The caseback has some marks from the previous owner changing the battery, nothing major. The bezel clicks as it should. The crystal has some very tiny blemishes that you may not notice unless pointed out. The strap is new and unworn.