SOLD — This watch has found a new owner. Available SEIKO watches are shown below.
SEIKO GP Quartz Tank 1992s
Store Pickup:
Insured, tracked worldwide delivery
By DHL Express or FedEx, fully insured with tracking, in discreet packaging.
| Japan / Asia | 1–2 days |
| Europe / US | 3–7 days |
| Other regions | 3–7 days |
Estimated times after dispatch.
Taxes and import duties
For delivery within Japan, prices include all applicable taxes.
Outside Japan, local duties or import taxes may apply. DHL or FedEx will email you to pay them before delivery.
1-year warranty
If the movement malfunctions or needs adjustment under normal use within one year, we repair or adjust it free of charge.
Certificate of authenticity included
Every watch is authenticated and inspected before sale, and comes with a PRINCIPE PRIVÉ certificate card. See the specifications for full contents.
See it in person at Omotesando store
This watch can be viewed and collected in store. Store information
Returns for defects or damage
We accept returns for defects, damage on arrival or the wrong item. See our Buyers Policy.
The story
About this watch
A distinctly Japanese interpretation of the classic tank watch.

Produced in the early 1990s, this Seiko embraces the architectural elegance of rectangular watch design while maintaining the precision and practicality that defined the brand’s quartz era.

The gold-plated case frames a silver dial with exceptional balance.

Bold Arabic numerals, a chemin de fer style minute track, and a recessed central sector create a composition reminiscent of early twentieth-century dress watches, yet unmistakably modern in execution.

Particularly striking is the textured center panel.
Fine engraved patterns interact with the sunburst finish, producing subtle changes in tone as light moves across the dial. This attention to detail elevates the watch beyond simple utility and reflects Seiko’s commitment to thoughtful design during the period.
The rectangular case offers strong geometric presence while remaining slim and elegant on the wrist.
Paired with a black leather strap, the contrast between gold and silver creates a refined versatility suited to both formal and everyday wear.
More than a homage to traditional tank watches, this piece represents a uniquely Japanese approach to classic design—precise, restrained, and quietly confident.
A reminder that elegance is often found in proportion rather than excess.
- wrist size in our picture is 17cm circumference -
Specifications
Specifications and condition
- Brand
- SEIKO
- Ref.
- Quartz Tank
- Year
- 1992s
DIAL
- original never touched gold dial
- original hands
STRAP & BUCKLE
- 3rd party leather strap fitting up to 18.5cm
CASE
MOVEMENT
- Quartz
BOX & PAPERS
- "PRINCIPE PRIVÉ" certificate of authenticity documentation card
- "PRINCIPE PRIVÉ" box
Sold
This watch has found
its next owner.

SEIKO GP Quartz Tank 1992s
¥92,000
- 1-year
warranty - Authenticated
& inspected - Insured
delivery