Ergon Watches MaelstromvsGlycine Combat Sub Box Ceramic

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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.

Ergon Watches Maelstrom at true scale

Maelstrom

Glycine Combat Sub Box Ceramic at true scale

Combat Sub Box Ceramic

Diameter

40mm

41mm

Thickness

13mm

12.8mm

lowest

Water Resistance

300m

highest

200m

Power Reserve

n/a

38h

MSRP

n/a

$1,800

Movement

Sellita SW200-1

Sellita SW200-1

Case

6 specs
Diameter
40mm
41mm
Thickness
13mm
12.75mm
Material
Bronze
Ceramic
Finish
n/a
n/a
Water Resistance
300m
200m
Caseback
n/a
n/a

Crystal & Dial

5 specs
Crystal Shape
n/a
n/a
AR Coating
n/a
n/a
Dial Color
Gradient Green
Grey
Indices
n/a
n/a
Lume
None
Luminous

Movement

4 specs
Beat Rate
0 vph
28,800 vph
Power Reserve
n/a
38h
Jewels
0
26
Complications
None
Date

Pricing

1 specs
MSRP
n/a
$1,800
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Reviews

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

Ergon Watches Maelstrom

The Ergon Watches Maelstrom is widely praised by owners as a high-value bronze diver, specifically noting its smooth winding action and the attractive patina that develops over time. The 40mm case size is also a point of recommendation for those who prefer it. On balance, owners rate the Ergon Watches Maelstrom highly for its bronze material that develops a unique patina and its smooth winding action at the price.

Glycine Combat Sub Box Ceramic

Owners widely praise the Glycine Combat Sub Box Ceramic for its exceptional thinness, comfortable 41mm case, and unique, non-homage design, with one owner calling it the best dive watch under $400 due to superior finishing and value. The bezel action is described as solid and precise, and the dial is legible with good lume on the hands. However, multiple sources flag inconsistent power reserve, sub-par lume on the markers that fades quickly, and a subpar stock strap or bracelet. One owner reported the bezel detaching after a light bump, raising questions about build quality, while others note potential issues with the stem or anti-reflective coating. Accuracy figures vary, with one owner seeing it run about 2.5 seconds fast per day. Overall, owners rate the Glycine Combat Sub Box Ceramic highly for its comfortable thin case and unique design at its price point.

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