How likely is it that my Seiko SARB033 has a bad mainspring? It runs, but does not keep accurate time. A local repair shop wants to charge me $250 to replace the
2018 SEIKO RPROSPEX Diver Scuba SBDC051 6R15-03W0 made in Japan
Seiko Rare [MINT] SEIKO 6R15-02X0 SBDC023 3rd Orange Monster... for $1,699 for sale from a Seller on Chrono24
SARB065] 6R15 service : r/Seiko
Seiko [TOP MINT] SEIKO 6R15-03V0 PRESAGE AT Enamel Dial Men... for $499 for sale from a Seller on Chrono24
Rolex Now Offers 5-Year Warranty For All New Watches, Confirms 10-Year Service Intervals | aBlogtoWatch