Small steel watch with pale blue patterned dial, diamond-set markers and slim bracelet.
One only

Available now · Watches

Grand Seiko Heritage Collection STGK023, Silver and Blue

Reference STGK023 in stainless steel, purchased August 2026

$5,065Incl. sourcing fee
Item price
¥715,000$4,605
Sourcing fee (10%)
$460
Total before shipping
$5,065

Estimated shipping, with customs duties prepaid, is added at checkout, on the same card authorization. Shipping and import costs are an estimate. If the actual cost is higher when your item ships, we may ask you to pay the difference.

Card authorized now, charged only once we secure it

Brand
Grand Seiko
Grade
A · Very Good
Source
Specialist dealer
Listed
6 days ago
Availability
One only

Graded on Japan's letter scale: N new · S unused · A light use · B visible wear · C and below. What each grade means

About its condition

Automatic with blue dial in a stainless steel case. Comes with box, warranty card and a repair statement.

Verified before you pay

Graded on the Japanese letter scale from the dealer’s own listing. We check every listing before you pay: the photos, the description, the seller’s grade and that it’s still for sale. If it’s not authentic, you get a full refund.

Authorized, not charged

Your card is authorized at checkout. We only capture payment once the piece is secured in Japan.

Insured worldwide delivery

Ships from Japan via DHL, FedEx or EMS, insured to full replacement value with tracking.

Also available now

See all
Watch with a white dial and steel bracelet photographed face-up.
One onlyMarketplace

Watches

Grand Seiko SBGX355, White and Silver

Heritage Collection quartz, reference SBGX355

Condition
S · Excellent

$3,960

Incl. sourcing fee

Item ¥559,000

Silver-tone watch with steel bracelet laid flat, dial facing the camera.
One onlyMarketplace

Watches

Grand Seiko SBGR315, 40mm, Silver

Heritage Collection mechanical, calibre 9S65-00T0

Condition
S · Excellent

$3,740

Incl. sourcing fee

Item ¥528,000

Save $197· 5% below US resale

Avg. US resale $3,937 · before shipping & duty

Stainless steel watch with matching bracelet shown face-up on a plain surface.
One onlyMarketplace

Watches

Grand Seiko SBGR315, 40mm, Silver

Heritage Collection mechanical, calibre 9S65-00T0

Condition
S · Excellent

$3,733

Incl. sourcing fee

Item ¥527,000

Save $204· 5% below US resale

Avg. US resale $3,937 · before shipping & duty

Automatic watch with steel bracelet lying flat, dial facing up.
One onlyMarketplace

Watches

Grand Seiko SBGR321, Silver

Heritage Collection, limited to 2,500 pieces worldwide

Condition
A · Very Good

$3,881

Incl. sourcing fee

Item ¥547,800

Save $422· 9% below US resale

Avg. US resale $4,303 · before shipping & duty

Different size or year? Name your budget.

This is one piece from a much bigger market. Tell us the exact version you want and what you want to spend, and we’ll find it.