Seiko Grandfather Tuna “M Dial” Titanium 6159-7010

Description

The original Seiko Grandfather Tuna “M-Dial” in a 51mm titanium case, featuring the automatic Seiko Cal. 6159 movement.

This Seiko is in excellent condition and ready for daily wear or as an addition to a discerning collection. The crystal is clear, with no scratches or mars. All the gaskets have been replaced and are fresh and clean. The “M Dial” has a beautiful patina on the hour markers, which matches the patina and tropical color of the hands.

The bi-directional bezel rotates and *clicks* as designed with a fresh bezel gasket installed.

The case itself is exceptional considering the age with no significant scratches, mars, or marks. The black titanium shroud is also clean with light chips in the finish as seen in the photos. The 4 titanium shroud screws are included.

Original Seiko crown screws down and locks into place as designed.

Serial Number: 501059