Side by side

Audaz Reef DivervsShiro Kara Daibāzu: Hulk SUB

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Audaz Reef Diver

The Audaz Reef Diver is described as a bold, rugged, and dependable 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 powered by a Seiko NH35 automatic movement and is priced starting at $269. Overall, owners and reviewers view the Audaz Reef Diver positively as a robust tool watch with a clear dial and strong water resistance for its price.

Shiro Kara Daibāzu: Hulk SUB

Owners widely praise the Shiro Kara Daibāzu: Hulk SUB for its dial printing, date wheel, and bezel action. One owner confirmed the watch remained waterproof after five days. However, some owners report minor issues such as a slightly off-centered 12 marker or dissatisfaction with bracelet quality, while another felt the crystal was not the best but still looked great. Overall, owners rate the Shiro Kara Daibāzu: Hulk SUB highly for its strong dial and bezel presentation at the price point.

At a glance

10 of 29 specs differ
Diameter
Reef Diver45mm
Daibāzu: Hulk SUB40mm
Power Reserve
Reef Diver
Daibāzu: Hulk SUB41h
Water Resistance
Reef Diver300m
Daibāzu: Hulk SUB100m
MSRP
Reef Diver$420
Daibāzu: Hulk SUB$508

Full specifications

Case

6 specs
Diameter
45mm
40mm
Thickness
15.5mm
13.2mm
Lug-to-Lug
53mm
48mm
Lug Width
24mm
20mm
Material
Stainless Steel
904L Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

2 specs
Dial Color
Camouflage
Lume
SuperLuminova
None

Movement

1 specs
Power Reserve
41h

Pricing

1 specs
MSRP
$420
$508
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