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Grand Seiko Spring Drive "Soko" US-Exclusive Edition SBGA427

Photography: Zadok Jewelers – © brand or retailer – shown for identification, see source

Grand Seiko

Spring Drive "Soko" US-Exclusive Edition

Reference SBGA427

Lowest

€4,078

Median

€5,086

Highest

€5,086

Prices are indicative, taken from public retailer listings. Always confirm with the seller.

Specifications

BrandGrand Seiko
CollectionSport
ReferenceSBGA427
Case materialSteel
Diameter39 mm
MovementSpring Drive
Water resistance100 m
Bracelet / strapMetal bracelet
DialSilver
CrystalSapphire
ComplicationsPower reserve indicator, Date
For whomMen
Add to comparisonGrand Seiko encyclopedia

Market offers

4 sellers · updated 27/09/2026

SellerCountryRegionSeller typeStockLocal priceEUR
Exquisite TimepiecesUnited StatesNorth AmericaAuthorized dealerOn requestUS$4,650€4,078View offer
Topper Fine JewelersUnited StatesNorth AmericaAuthorized dealerOn requestUS$5,800€5,086View offer
Zadok JewelersUnited StatesNorth AmericaAuthorized dealerOn requestUS$5,800€5,086View offer
Long's JewelersUnited StatesNorth AmericaAuthorized dealerOn requestUS$5,800€5,086View offer

Price history

Daily lowest and median price across active offers

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From the retailer listing

A US-Exclusive with a unique, season-inspired twist The SBGA427 is the latest addition to Grand Seiko's USA-Exclusive 'Seasons' (or 'Sekki') collection, highlighting the ever-changing nature of the seasons. Each timepiece, design and movement in the ongoing collection is a tribute to Japanese nature and expresses the natural and continuous flow of time. Reference SBGA427 is powered by Grand Seiko's 9R65 Spring Drive calibre, which combines the motive force of a mainspring found with the high precision of a quartz watch.

More from the collection

All references