Side by side

Glycine Combat SubvsOrient RA-AC0K Diver Watch

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.

Glycine Combat Sub

Owners widely praise the Glycine Combat Sub for its exceptional thinness, with many noting its 10.4mm to 10.8mm profile for a diver, perfect proportions, and solid build quality that offers significant value, especially at discounted prices. Its unique aesthetic is appreciated for avoiding homage looks, and the lug design contributes to a smaller perceived wear size despite its 42mm case. Some owners report an inconsistent power reserve and sub-par lume that can be difficult to read at night, while one owner noted a slightly off-color lume pip on the chapter ring. Overall, owners rate the Glycine Combat Sub highly for its refined feel, slim profile, and value proposition.

From video reviewers

The Glycine Combat Sub offers good value at its price point, with reviewers highlighting its attractive design and comfortable wear. However, multiple reviewers noted areas where cost-saving measures are apparent in the build quality.

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.

At a glance

16 of 29 specs differ
Diameter
Combat Sub42mm
RA-AC0K Diver Watch43.4mm
Power Reserve
Combat Sub38h
RA-AC0K Diver Watch40h
Water Resistance
Combat Sub200m
RA-AC0K Diver Watch200m
MSRP
Combat Sub$1,850
RA-AC0K Diver Watch$455

Full specifications

Case

5 specs
Diameter
42mm
43.4mm
Thickness
10.45mm
12.8mm
Lug-to-Lug
51mm
Finish
Caseback

Crystal & Dial

4 specs
Crystal Shape
AR Coating
Indices
Lume
Luminous
None

Movement

6 specs
Caliber
Sellita SW200-1
Orient F6722
Beat Rate
28,800 vph
21,600 vph
Power Reserve
38h
40h
Jewels
26
22
Hacking
No
Yes
Hand-winding
No
Yes

Pricing

1 specs
MSRP
$1,850
$455
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Glycine Combat Sub vs Orient RA-AC0K Diver Watch gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.