Grey market
$2,000
Median · $1,800–$2,590 typical range · 86 active listings
Find an affordable strap for the Seiko Marinemaster 300
Paste a strap URL from any premium strap maker and dupe.watch matches it to affordable alternatives. Same materials, same dimensions, a fraction of the price.
Open the tool →About Seiko
Origin: Japan
Founded: 1881
Models tracked: 335
Listings tracked: 13,495