Side by side
Casio GM-B2100SDvsGlycine Combat Sub Chronograph Sport
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
GM-B2100SD44.4mm
Combat Sub Chronograph Sport43mm
Power Reserve
GM-B2100SD—
Combat Sub Chronograph Sport—
Water Resistance
GM-B2100SD200m
Combat Sub Chronograph Sport200m
MSRP
GM-B2100SD$600
Combat Sub Chronograph Sport$1,295
Full specifications
Case
6 specsCategory
Sport
Chronograph
Diameter
44.4mm
43mm
Thickness
12.8mm
12mm
Lug-to-Lug
49.8mm
—
Lug Width
—
22mm
Caseback
—
—
Crystal & Dial
6 specsCrystal
Mineral
Sapphire
Crystal Shape
—
—
AR Coating
No
—
Dial Color
Black
—
Indices
—
—
Lume
None
Luminous
Movement
4 specsCaliber
—
Ronda 5040.D
Beat Rate
0 vph
—
Jewels
0
13
Complications
None
Date, Chronograph
Pricing
1 specsMSRP
$600
$1,295
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