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Home/Browse/Glycine/Combat Sub Box Ceramic
Glycine Combat Sub Box Ceramic — gray
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Glycine Combat Sub Box Ceramic

Ref. GL0525
Diver

Owners widely praise the Glycine Combat Sub Box Ceramic for its exceptional thinness at 10.4mm for a 42mm diver, perfect proportions for small wrists, and unique, non-homage aesthetic, with some considering it the best dive watch under $400 due to its superior finishing and value. The case shape, dimensions, and drilled lugs are also highlighted as positives, and the dial is legible with good lume on the hands. However, reviewers and owners consistently flag sub-par lume on the markers that fades quickly, and an inconsistent power reserve. Some owners report the stock strap or bracelet is subpar, and one owner experienced the bezel detaching after a light bump, questioning build quality. Accuracy figures vary, with one owner noting it runs about 2.5 seconds fast per day, while another reports an inconsistent power reserve. On balance, owners rate the Glycine Combat Sub Box Ceramic highly for its thinness, unique design, and value, despite concerns about lume and strap quality.

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Lume:Luminous
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Alternatives
Case
41mm
Power Reserve
38h
Movement
Automatic
Water Resistance
200m
Crystal
Sapphire
01

Case Dimensions

Diameter41mm
Thickness12.75mm
Lug-to-Lug—
Lug Width20mm
02

Case Build

MaterialCeramic
Water Resistance200m
03

Crystal & Dial

CrystalSapphire
Dial Colorgray
LumeLuminous
04

Movement

Caliber
Sellita SW200-1
TypeAutomatic
Beat Rate28,800 vph (4.0Hz)
Power Reserve38 hours
Jewels26
HackingNo
Hand-WindingNo
ComplicationsDate
05

Design Language

Dial styleMatte
BezelRotating (dive)
Bracelet / strapLug-attached bracelet
HandsBaton
AI-detected from product image · 5/22/2026

Photos

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