Glycine Combat Sub VintagevsSpinnaker Challenger Automatic

The Glycine Combat Sub Vintage is widely praised by owners for its perfect proportions and slim profile, with one owner noting a thinness of 10.4mm. The unique, non-homage design is a significant draw. However, some owners report sub-par lume and inconsistent power reserve. One owner of a 39mm variant also noted a slightly off-color lume pip on the chapter ring. Overall, owners rate the Glycine Combat Sub Vintage highly for its wearability and distinct design at its price point.

Owners praise the Spinnaker Challenger Automatic's comfortable 42mm DLC-coated case and satisfying bezel action. Reviewers note the fun, playful design featuring Popeye as the hour and minute hands. One owner flags the blue lume as weaker than green, and another finds the thick rubber strap difficult to manage. The ultra-domed sapphire crystal is cited as making photography challenging. On balance, owners and reviewers appreciate the Spinnaker Challenger Automatic for its playful design and solid build at its price point.