Side by side
Bertucci A-4T AERO SolarvsCasio GBM-2100A
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
15 of 29 specs differDiameter
A-4T AERO Solar44mm
GBM-2100A44.4mm
Power Reserve
A-4T AERO Solar—
GBM-2100A—
Water Resistance
A-4T AERO Solar—
GBM-2100A200m
MSRP
A-4T AERO Solar$425
GBM-2100A$280
Full specifications
Case
8 specsCategory
—
Sport
Diameter
44mm
44.4mm
Thickness
0mm
11.9mm
Lug-to-Lug
0mm
49.3mm
Lug Width
0mm
—
Material
Solid titanium (U.S. Patented Unibody)
Bio-based Resin / Stainless steel
Finish
—
—
Water Resistance
—
200m
Crystal & Dial
3 specsCrystal
R-Type sapphire
Mineral
AR Coating
—
No
Dial Color
—
Silver
Movement
3 specsCaliber
Precision Swiss made solar powered quartz, gold plated & jeweled
—
Type
Solar
Quartz
Power Reserve
0h
—
Pricing
1 specsMSRP
$425
$280
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