Raven Custom 39mm DivervsSeiko Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation

Owners widely praise the Raven Custom 39mm Diver for its ideal 39mm size, excellent legibility, and satisfying bezel action. The lume is also a strong point, and the overall design is considered refined and exceeding expectations for its price. Some owners find the stock bracelet too simple for the case's finish and opt for aftermarket options, while others describe the included bracelet as "super comfy." One reviewer notes the prominent crown may be divisive. On balance, owners and reviewers rate the Raven Custom 39mm Diver highly for its exceptional value and wearability.

The Seiko Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation is noted for its slim 12.3mm case and 39.5mm diameter, making it a wearable dive watch. The automatic Seiko 6L37 movement is described as having a 45-46 hour power reserve, with one reviewer noting an accuracy of -10/+15 seconds per day. The watch features a box-shaped sapphire crystal and 200 meters of water resistance. However, its price of A$4,650 is considered high for its specifications, and one reviewer questions Seiko's continued reliance on the 62MAS design. On balance, reviewers find the Seiko Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation to be a functional and refined dive watch, though its value proposition is debated due to its price point.