Side by side

Orient RA-AC0K Diver WatchvsShiro Kara Daibāzu: Hulk SUB

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

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What people say

Owners + reviewers, side by side

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

Orient RA-AC0K Diver Watch

Owners widely praise the Orient RA-AC0K Diver Watch for exceeding expectations and being a "real" watch. The mechanical movement is noted for keeping great time, running within a handful of seconds fast per day, with some owners considering Orient's budget movements among the best for accuracy. Overall, owners rate the Orient RA-AC0K Diver Watch highly for its surprising quality and reliable timekeeping at its price point.

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

16 of 29 specs differ
Diameter
RA-AC0K Diver Watch43.4mm
Daibāzu: Hulk SUB40mm
Power Reserve
RA-AC0K Diver Watch40h
Daibāzu: Hulk SUB41h
Water Resistance
RA-AC0K Diver Watch200m
Daibāzu: Hulk SUB100m
MSRP
RA-AC0K Diver Watch$455
Daibāzu: Hulk SUB$508

Full specifications

Case

7 specs
Category
Diver
Diameter
43.4mm
40mm
Thickness
12.8mm
13.2mm
Lug-to-Lug
51mm
48mm
Lug Width
22mm
20mm
Material
Stainless Steel
904L Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

1 specs
Dial Color
Black

Movement

7 specs
Caliber
Orient F6722
Seiko NH35
Beat Rate
21,600 vph
0 vph
Power Reserve
40h
41h
Jewels
22
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
Date
None

Pricing

1 specs
MSRP
$455
$508
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