This is a 1982 Seiko professional quartz diver, the Tuna Can, with a full service and a double-domed sapphire installed. It has an uncluttered dial, minimal text, and a lovely milky patina on the lume plots.

• Condition: Excellent for its age
• Depth rating: 300m
• Diameter: 40mm (assumed)
• Movement type: Quartz

This is a 1982 Seiko Tuna Quartz diver rated to 300m, with a double-domed sapphire crystal and uncluttered dial.

• Condition: Excellent
• Depth rating: 300m
• Bracelet type: Custom-fit Uncle Seiko Z199 bracelet
• Clasp type: Upgraded fliplock Seiko clasp

This 1982 Seiko Tuna Can is a professional quartz diver rated to 300m. It has an uncluttered dial and is in excellent shape, with a lovely milky patina on the lume plots.

• Condition: Excellent for its age
• Diameter: 45mm
• Depth rating: 300m
• Bracelet: Uncle Seiko Z199 with upgraded clasp

A bundle of two Seiko cult classics, the 7549 7010 and SBBN007. Both have OEM parts but some aftermarket components as well.

• Condition: Used, some cosmetic damage (hardlex crystal scratches)
• Case Material: OEM
• Crystal Type: Hardlex
• Movement Status: Circuit board is perfect

A vintage dive watch known as the 'Tuna Can' from the late 1970s to mid-1980s. It has a black dial, day/date window at 3 o'clock, and is powered by a Seiko quartz Caliber 7549A movement.

• Condition: Used, various issues (see cons)
• Movement: Seiko quartz Caliber 7549A, 5 jewel
• Size: 47 mm diameter (across case)
• Dial: Black with day/date window at 3 o'clock

This is a vintage quartz watch from Seiko, produced in August 1978 and featuring a 300M water resistance. The watch has an aftermarket rubber strap and lacks its original box and manual.

• Condition: Used
• Movement: Quartz
• Strap: Aftermarket rubber
• Lug width: 22mm

A rare OEM Seiko strap designed for the Tuna model, featuring a flexible and surprisingly well-preserved 22mm straight end.

• Condition: Slightly used
• Material: Tuna strap material
• Width: 22mm