Watch listing
Grand Seiko GS GMT Moondrop SBGM257 sale listing with watch details from the original listing. Details include $5,000 and new, unused condition.
5 photosObserved asking price
$5,000
Status: Check availability with seller
From the listing
#RWB 🆕 GS GMT “Moondrop” ref. SBGM257 The watch is 🆕, unused. Complete set with 03/2026 warranty card 💰 5️⃣,0️⃣0️⃣0️⃣ shipped — ⌚️ Polishing service available for an additional fee 📸 IG: SwissTimepieceCo ⭐️ tons of strong references available & sales tax applies for CA buyers without resale license
This watch was listed on Facebook. Prices, condition, and availability can change. Check the original listing and confirm the details with the seller.
View original Facebook listingMore from this brand
Oct 20, 2026 · $3,900
Oct 19, 2026 · $3,950
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Oct 18, 2026 · $4,400
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