Aquastar Deepstar IIvsTudor Black Bay 58

Owners widely praise the Aquastar Deepstar II for its comfortable 37mm wearability, vintage aesthetic, and excellent value. Reviewers and owners alike highlight its smooth-winding Sellita SW290-1 movement, remarkable timekeeping, and legible dial with excellent lume. The updated beads-of-rice bracelet with a diver extension is considered a worthwhile upgrade, and the included grey tropic strap is notably supple. Some owners, however, find the 37mm case diameter too small, despite the 47mm lug-to-lug contributing to a larger perceived wrist presence. One owner dislikes the small seconds subdial, finding it interrupts the dial's aesthetic. Overall, owners and reviewers rate the Aquastar Deepstar II highly for its vintage charm, comfortable wearability, and strong value proposition.

The Tudor Bay 58 is widely praised for its superb wearing experience and rugged build quality, offering significant charm and modern construction. Owners note its substantial feel and a smooth clasp mechanism, though one reviewer flags the shield on the clasp as sharp. On balance, the Tudor Bay 58 is highly regarded for its excellent proportions and value at its price point.