Seiko Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited EditionvsTissot PR 100 Vuelta

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.

The Tissot PR 100 Vuelta is widely praised as an overlooked, casual, and fun chronograph, with owners particularly appreciating its unique strap that mimics road bike handlebar tape. Some owners find it a "cracker of a watch," looking good on its steel bracelet but fantastic on the yellow and black strap, suitable for daily wear. However, one owner reports a love/hate relationship, experiencing bracelet disintegration and unreliability issues with the quartz movement stopping intermittently. The bicycle on the seconds hand is seen by some as a significant gimmick that detracts from the design and makes it less suitable as an everyday watch. Concerns about the metal band pulling hairs are noted, though a snug fit may mitigate this. On balance, owners appreciate the Tissot PR 100 Vuelta for its fun, unique aesthetic and daily wearability, despite some reservations about its reliability and design elements.