2022 SEIKO Marine Master Darth Tuna 1000m Watch Box & Docs SBBN025


2022 SEIKO Marine Master 1000m Darth Tuna Watch Box Docs SBBN025. The original black dial with luminous batons, day date at 3 and matching hands is signed Seiko Marinemaster professional 1000m. The cal 7C46 movement is working well and keeps time as it should. The 49mm one piece case with rotating bezel is signed on the back seiko 7c46-OAH0, complete with full size rubber strap.
Dont miss this one. It has only been worn lightly with care, presents well. purchased 2022 in Japan.

Specifications Pure titanium case (hard coating), ceramic case

Sapphire glass

Silicon band

Lumibrite (hands and indexes)

Water resistant to 1000m for saturated diving

Caliber 7C46 quartz

Battery life: approx. 5 years

Accuracy: ±15 sec. per month on average

Antimagnetic watch

Height: 49.4 mm Width: 49.4 mm

Thickness: 15.3 mm

Weight: 120 g

Unidirectional rotating bezel

Screw-lock crown

One-piece construction




_gsrx_vers_1680 (GS 9.8.3 (1680))