Oris Divers Sixty‑Five DatevsSeiko Prospex Sea 1965 Heritage Diver's Watch

The Oris Divers Sixty-Five Date is praised for its vintage charm, wearable 40mm size, and legible dial, with its dramatically domed sapphire crystal enhancing the dial's appearance and very good lume. The Sellita SW 200-1 based Oris 733 calibre offers a 38-hour power reserve. Some owners feel the watch is overpriced for its 10atm water resistance and suggest higher case and bracelet quality for the price. Overall, owners and reviewers appreciate the Oris Divers Sixty-Five Date for its vintage charm and wearable dimensions, though some question its value proposition relative to its water resistance.

The Seiko Prospex Sea 1965 Heritage Diver's Watch is praised for its refined engineering and updated features, including a 300m water resistance and a 72-hour power reserve from the Caliber 6R55 movement in a 40mm case. Owners note its better build quality and interesting finishing with a mix of polished and brushed surfaces. The "Tranquil Teal" variant features a jewel-toned dial with a rippling-water pattern. However, some owners consider the price too high, and concerns exist regarding the accuracy of the 6R movements, with some reporting theirs run slow. One review notes a reflective dial that impacts legibility. On balance, owners and reviewers appreciate the Seiko Prospex Sea 1965 Heritage Diver's Watch for its refined design and improved specifications over previous generations, despite some reservations about movement accuracy and price.