Side by side

Andersmann Watch Co CHRONOGRAPH ANN0631vsCasio GM-B2100SD

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Add a watch
CHRONOGRAPH ANN0631
Andersmann Watch CoCHRONOGRAPH ANN0631
MSRP $1,580
See the full CHRONOGRAPH ANN0631
GM-B2100SD
CasioGM-B2100SD
MSRP $600
See the full GM-B2100SD
Buy from Andersmann Watch Co ↗
Buy used on eBay ↗
Buy from Casio ↗
Buy used on eBay ↗

Some links are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures

At a glance

14 of 29 specs differ
Diameter
CHRONOGRAPH ANN063144mm
GM-B2100SD44.4mm
Power Reserve
CHRONOGRAPH ANN063146h
GM-B2100SD—
Water Resistance
CHRONOGRAPH ANN0631300m
GM-B2100SD200m
MSRP
CHRONOGRAPH ANN0631$1,580
GM-B2100SD$600

Full specifications

Case

8 specs
Category
—
Sport
Diameter
44mm
44.4mm
Thickness
16.5mm
12.8mm
Lug-to-Lug
0mm
49.8mm
Lug Width
24mm
—
Material
Titanium
Stainless Steel
Finish
—
—
Water Resistance
300m
200m

Crystal & Dial

2 specs
Crystal
Sapphire
Mineral
AR Coating
—
No

Movement

3 specs
Caliber
ETA A07.211
—
Type
Automatic
Quartz
Power Reserve
46h
—

Pricing

1 specs
MSRP
$1,580
$600
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.

Memphis Belle Crono Predator
Memphis Bellemicro

Crono Predator

44mm·Automatic·100m WR
$1,575MSRP
—Used
Bertucci A-5S Ballista Illuminated
Bertuccimicro
Ballista

A-5S Ballista Illuminated

Ref. 13553
45mm·Quartz
$545MSRP
—Used
Isotope Chronograph Moonshot Horizon
Isotopemicro

Chronograph Moonshot Horizon

3 variantsSeries
41mm·Automatic·100m WR
$3,813MSRP
—Used
Bertucci A-4T Super Yankee Illuminated
Bertuccimicro

A-4T Super Yankee Illuminated

Ref. 13481
44mm·Quartz
$595MSRP
—Used
Audaz ADZ-3060
Audazmicro

ADZ-3060

5 variantsRef. adz-3060-02
43mm·Automatic·100m WR
$550MSRP
—Used
Audaz ADZ-2080-03
Audazmicro

ADZ-2080-03

44mm·Automatic·100m WR
$400MSRP
—Used
Citizen Promaster Skyhawk A-T
Citizen

Promaster Skyhawk A-T

9 watches · 18 variantsPromaster
45mm·Quartz·200m WR
$596MSRP
—Used
Hemel Sky Racer Automatic
Hemelmicro

Sky Racer Automatic

2 watches · 8 variantsSky Racer
43mm·Automatic
$700MSRP
—Used
All alternatives to the CHRONOGRAPH ANN0631 →All alternatives to the GM-B2100SD →
Explore the full catalog
DiscussionNot started
Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Casio GM-B2100SDvsMemphis Belle Crono PredatorCasio GM-B2100SDvsIsotope Chronograph Moonshot HorizonCasio GM-B2100SDvsSpinnaker Hull ChronographCasio GM-B2100SDvsFilippo Loreti Watches Retro Drive ChronoAndersmann Watch Co CHRONOGRAPH ANN0631vsElliot Brown CANFORD: 202-004Andersmann Watch Co CHRONOGRAPH ANN0631vsBERNY BERNY-Men Quartz Fashion Watch-2285VM
Edit this comparisonAdd another watchExplore more 43–46mm watches