Audaz ADZ-3010vsSeiko Prospex Marinemaster 1968 Heritage Diver's Watch
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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

ADZ-3010

Prospex Marinemaster 1968 Heritage Diver's Watch
Diameter
44mm
42.6mm
Lug-to-Lug
52mm
49.3mm
lowest
Thickness
16mm
13.4mm
lowest
Water Resistance
1000m
highest
300m
Power Reserve
n/a
50h
MSRP
$720
lowest
$2,900
Movement
Miyota 9015
Seiko 8L35
Case
5 specsCrystal & Dial
4 specsMovement
3 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
The Audaz ADZ-3030 is seen as a versatile automatic watch with a 42mm case, suitable for diving and formal occasions. Owners praise its amazing phosphorus blue lume. However, the Audaz ADZ-3030 is criticized for being a blatant copy of iconic watches, with skepticism expressed about its water resistance. One owner notes the 42mm case is a little big on smaller wrists. Overall, owners rate the Audaz ADZ-3030 for its lume and versatility, though some express concerns about its design originality and case size.
Owners widely praise the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch for its premium finishing, tool-like appearance, and comfortable wearability, with many highlighting the appealing case shape and 4 o'clock crown position. Reviewers and owners alike note the excellent build quality and Zaratsu-like polishing, with some considering it a refined step up from standard Prospex models. The bezel rotation is described as precise, and the watch is seen as a manageable alternative to larger models. Some enthusiasts question the price point compared to competitors, while others argue the craftsmanship justifies the cost. One owner flagged bezel misalignment as a significant issue for the price. The watch features a stainless steel case with super-hard coating and a black textured dial, powered by the Seiko 8L35 automatic movement.
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