Side by side

Citizen Promaster DivervsGlycine Combat 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.

Citizen Promaster Diver

Owners widely praise the Citizen Promaster Diver for its lightweight titanium construction, comfortable wear, and excellent specifications for its price, with one owner noting handsome dial construction from recycled materials and accuracy of +1 second in 7 days. Some owners find its brushed finish unremarkable, its bezel action mediocre, and its rotor loud, while one example showed a slightly misaligned bezel and chapter ring. On balance, owners rate the Citizen Promaster Diver highly for its lightweight titanium build and strong value proposition.

Glycine Combat Sub

The Glycine Combat Sub is widely praised for its exceptional thinness, with multiple sources highlighting its sub-11mm case height and comfortable wearability, even on smaller wrists. Owners appreciate its unique, non-homage aesthetic, refined finishing, and excellent value for money. Specific positive notes include a buttery smooth bezel action, tasteful indices, crisp font, and a matching date wheel. Accuracy is reported to rival COSC standards by one owner, and durability is noted as exceptional. However, some owners report inconsistent power reserve and sub-par lume that is difficult to read in low light. On balance, owners and community members rate the Glycine Combat Sub highly for its slim profile and unique design at an accessible price point.

From video reviewers

The slim case profile and comfortable wearability are praised. The bezel action received criticism for having slight play and a less-than-satisfying click.

At a glance

19 of 29 specs differ
Diameter
Promaster Diver36.5mm
Combat Sub40mm
Power Reserve
Promaster Diver
Combat Sub
Water Resistance
Promaster Diver200m
Combat Sub200m
MSRP
Promaster Diver$319
Combat Sub$895

Full specifications

Case

6 specs
Diameter
36.5mm
40mm
Thickness
0mm
11.15mm
Lug-to-Lug
0mm
Lug Width
0mm
20mm
Finish
Caseback

Crystal & Dial

6 specs
Crystal
Mineral
Sapphire
Crystal Shape
AR Coating
Dial Color
White
Green
Indices
Lume
None
Luminous

Movement

6 specs
Caliber
E168
515
Type
Solar
Quartz
Beat Rate
0 vph
Power Reserve
0h
Jewels
0
1
Complications
None
Date

Pricing

1 specs
MSRP
$319
$895
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 Citizen Promaster Diver vs Glycine Combat Sub 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.