March LA.B Bonzer Automatique MarsvsSeiko Prospex Sea 1965 Heritage Diver's Watch

March LA.B Bonzer Automatique Mars owners widely praise its handsome and unique designer aesthetic, noting its comfortable wearability. Some reviewers find the decorative dial sacrifices legibility, and one owner reports the silicone strap attracts dust. The watch is powered by a La Joux-Perret G100 automatic movement with a 68-hour power reserve and has 100m water resistance. On balance, owners and reviewers rate the March LA.B Bonzer Automatique Mars highly for its distinctive design and comfortable wear.

Owners widely praise the Seiko Prospex Sea 1965 Heritage Diver's Watch for its refined engineering, comfortable 40mm case, and improved 300m water resistance. The watch is noted for its better build quality and finishing compared to some alternatives, featuring a mix of polished and brushed surfaces, with specific callouts for the jewel-toned teal dial with a rippling-water pattern. Some owners consider the price fair, while others suggest it is too high. Accuracy figures vary, with some owners reporting their 6R55 movement performs well within +/- 10 seconds per day, while others note theirs runs slow or have concerns about QC for the price. The bracelet, while improved, lacks modern features like quick-release or extensive micro-adjustments. Overall, owners and reviewers rate the Seiko Prospex Sea 1965 Heritage Diver's Watch highly for its refined design and build quality at its price point.