Audaz Reef DivervsBuyalov РР03 Акула
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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.

Reef Diver

РР03 Акула
Diameter
45mm
44.8mm
Lug-to-Lug
53mm
n/a
Thickness
15.5mm
n/a
Water Resistance
300m
highest
200m
MSRP
$420
n/a
Movement
Seiko NH35
Seiko NH35
Case
5 specsCrystal & Dial
2 specsMovement
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
The Audaz Reef Diver is a bold, rugged tool watch with a focus on clarity and accuracy for diving. It features a 45mm 316L stainless steel case, sapphire crystal, Super-LumiNova C3, and 300m water resistance. One owner notes it is a large, heavy watch. The Audaz Reef Diver is available with a Seiko NH35 automatic movement starting at $269. On balance, owners and reviewers view the Audaz Reef Diver positively for its dependable tool-watch design and robust specifications at its price point.
Owners praise the Buyalov РР03 Акула's original and rugged design, appreciating its unique dial texture and case finishing, with some noting the Seiko NH35 movement keeps good time. However, the watch's substantial 44.83mm case and 56.3mm lug-to-lug distance are frequently cited as too large for smaller wrists, and one owner found the polished caseback clashed with the brushed case. The price is considered acceptable by some, while others feel it is too high for the brand. Overall, owners rate the Buyalov РР03 Акула highly for its unique design and rugged appeal, despite concerns about its substantial size.
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