Breitling Endurance ProvsSeiko Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition

The Breitling Endurance Pro is praised for its lightweight Breitlight case, COSC-certified thermo-compensated quartz movement accurate to 10 seconds per year, and attractive finishing, though some find the dial busy and would prefer a 60-minute bezel scale. Owners find the Breitling Endurance Pro lightweight and comfortable for activities like running, appreciating its attractive colors and pulsometer function, and recommend it as a high-end quartz watch. Some find the compass bezel a useless feature that makes the watch look like a toy, though others love its wearability, especially for the gym. Opinions on its value are divided, with some feeling it is overpriced for a quartz watch with a rubber strap, while others believe the materials and quartz movement justify the cost. Overall, owners and reviewers rate the Breitling Endurance Pro highly for its comfortable, lightweight construction and accurate quartz movement at its price point.

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.