Skip to content Skip to main content
Grand Seiko SBGW305
Reference

Grand Seiko SBGW305

As the saying goes, good things come in small packages. With its moderate size and box-shaped sapphire glass, SBGW305 abounds in midcentury charm and elegance. Thanks to a generous application of Zaratsu polishing, the classically styled case shines beautifully in the light. The see-through case back provides a…

ReferenceSBGW305
CollectionElegance
Case diameter37.3 mm
Case materialStainless steel
MovementMechanical
Power reserve72 h
CrystalSapphire
Original retail (USD)$6,000

This is a reference-catalog entry for the Grand Seiko SBGW305. WatchFlow's Watch Library lets a dealer attach a reference like this to a piece of stock in one click, so the brand, reference and specs are filled in automatically instead of retyped — then that record drives listings, invoices and reports. See how it fits the wider watch inventory management workflow.

Run a sharper watch business

Inventory, invoices, listings, CRM, deals and payments — one clean platform. Free to start, no card.

Start free