top of page
SOLD - Seiko Diver Ref. 6105-8000






Seiko introduced its first dive watch, the 62MAS, in 1965. Despite being late to the game in creating a specialized watch for diving, the brand's unique design made up for the timing. The 62MAS was a departure from Seiko's usual offerings and was a success, paving the way for a line of Seiko divers that would significantly impact the watch industry.


The ref. 6105-8000 is one of these divers, and while it may not be as well-known or sought-after as the 62MAS or "Willard," it has been gaining attention among collectors as a valuable vintage Seiko watch.


This version of the Seiko diving watch features signature elements such as a stainless steel case with a c-shape, a crown positioned at 4 o'clock, and a unique externally rotating bezel, making it a notable addition to the brand's diving watch collection.


This 6105-8000 comes with the original Seiko "Tire Tread" XGL731 and its original Seiko box.


Ships from Tokyo, Japan.

SOLD - Seiko Diver Ref. 6105-8000

  • The diver is in near-mint condition: The case is strong with just some light scratches. The dial is the main attraction here as it is very clean and the hands are still intact. The bezel has a light scratch around the 12 o'clock pip but it is barely visible and it rotates smoothly. 

    The are no visible scratches on the glass.

    The original Seiko XGL731 straps is in very good condition with no sign of use and can be worn without issues.

    The watch comes with its original Seiko XGL731 "Tire Tread" straps.

  • BRAND: Seiko
    MODEL: Diver watch
    REFERENCE: 6105-8000
    DIAL: Original black dial
    CASE MATERIAL: Stainless Steel
    CASE DIMENSIONS: 41.0 x 48.0 mm, 14.0mm thickness, 19mm Lug Width.
    CRYSTAL: Mineral Crystal
    CASE BACK: Screw-in Stainless Steel
    MOVEMENT: Seiko Automatic Cal. 6105A
    Manufacturing date: April 1968
    Service History: Unknown, ±20s/day
    Bracelet/Strap: Original Seiko "Tire Tread" XGL731

bottom of page