Seiko Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited EditionvsStraton Straton Daily Driver MKII

The Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition is praised for its retro design, balanced 42mm case, good finishing, and sapphire crystal. It is powered by the calibre 8R48, featuring a column wheel and vertical clutch, and offers 100m water resistance. Some find its 45-hour power reserve short compared to modern alternatives, and the date window placement is a point of discussion. The solar-powered variant is noted for its compact proportions and character, though some desire thinner cases and improved bracelet micro-adjustment. Overall, owners and reviewers appreciate the SPEEDTIMER's vintage-inspired aesthetics and solid build, with critiques focusing on power reserve and minor functional details.

Owners praise the Straton Daily Driver MKII for its AR-coated sapphire crystal and reliable Miyota 6S21 quartz movement at its price, with the comfortable Barton band fitting well for daily wear. The watch features a clean white dial with double panda chronograph subdials, stick indices, and a thin black bezel that owners find visually appealing. One caveat is availability — the watch is difficult to find for sale. Overall, the consensus is that the Straton Daily Driver MKII offers strong value through its sapphire crystal and quartz reliability, marred primarily by scarcity in the market.