Limited edition reissue of the 1978 Golden Tuna with dimensions and technical prowess similar to the original.

• Condition: Super clean with maybe 2-3 wears
• Movement: Caliber 7C46 high-torque quartz
• Case Dimensions: 49.4mm diameter, 15.3mm thickness
• Bracelet: No bracelet, but 2 straps total

Limited reissue of the 1978 first quartz diver, featuring a hardened titanium body and ceramic shroud. It's a professional 1000m diver with amazing lume and impressive timepiece qualities.

• Condition: Mint condition, with a few small marks on the caseback
• Material: Hardened titanium body, ceramic shroud, sapphire crystal
• Water resistance: 1000m
• Caliber: 7C46 quartz cal.

A limited edition reissue of the legendary 1978 Seiko SBBN040 'Golden Tuna' quartz diver, featuring a hardened titanium body, ceramic shroud, and sapphire crystal. This professional 1000m diver boasts impressive lume and great alignment.

• Condition: Mint condition with small marks on caseback from strap change
• Water resistance: 1000m
• Case material: Hardened titanium
• Crystal material: Sapphire