Side by side

Casio EFS-S650DvsVaer D4 Meridian Solar

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

Add a watch
EFS-S650D
CasioEFS-S650D
MSRP $250
See the full EFS-S650D
D4 Meridian Solar
VaerD4 Meridian Solar
MSRP $399
See the full D4 Meridian Solar
Buy from Casio ↗
Buy used on eBay ↗
Buy from Vaer ↗
Buy used on eBay ↗

At a glance

13 of 29 specs differ
Diameter
EFS-S650D40.9mm
D4 Meridian Solar42mm
Power Reserve
EFS-S650D—
D4 Meridian Solar—
Water Resistance
EFS-S650D100m
D4 Meridian Solar200m
MSRP
EFS-S650D$250
D4 Meridian Solar$399

Full specifications

Case

8 specs
Category
Chronograph
Diver
Diameter
40.9mm
42mm
Thickness
11.7mm
13.18mm
Lug-to-Lug
46.7mm
46mm
Lug Width
—
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
—
—
Water Resistance
100m
200m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Yes
—

Movement

2 specs
Caliber
—
—
Power Reserve
—
0h

Pricing

1 specs
MSRP
$250
$399
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.

Islander Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282
Islandermicro
Under $50

Islander Calverton Flight Chronograph Alarm Watch with Black Dial #ISL-282

9 watches · 9 variantsUnder $50
41.8mm·Quartz·200m WR
$449MSRP
—Used
Dryden Chrono Diver Series 1
Drydenmicro

Chrono Diver Series 1

3 watches · 18 variantsChrono Diver
42mm·Quartz·101m WR
$349MSRP
—Used
Straton Straton Classic Driver MKII
Stratonmicro
ClassicStraton

Straton Classic Driver MKII

9 watches · 78 variantsStraton
40mm·Quartz·200m WR
$299MSRP
—Used
Elliot Brown 1 MI Holton limited edition quartz
Elliot Brownmicro

1 MI Holton limited edition quartz

2 variantsSeries
43mm·Quartz·200m WR
$598MSRP
—Used
Duxot Accelero Chronograph Compax Skeleton Edition
Duxotmicro

Accelero Chronograph Compax Skeleton Edition

3 variantsAccelero Chronograph
40mm·Quartz·100m WR
$199MSRP
—Used
Elliot Brown REME limited edition
Elliot Brownmicro

REME limited edition

2 variantsSeries
43mm·Quartz·200m WR
$587MSRP
—Used
Geckota GT Racing Chronograph
Geckotamicro

GT Racing Chronograph

3 variantsGT Racing
40mm·Quartz
$399MSRP
—Used
Knut Gadd Cult Diver
Knut Gaddmicro

Cult Diver

2 variantsSeries
41mm·Quartz·100m WR
$328MSRP
—Used
All alternatives to the EFS-S650D →All alternatives to the D4 Meridian Solar →
Explore the full catalog

Follow this matchup

Get a note when Casio EFS-S650D vs Vaer D4 Meridian Solar gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

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

Knot Watches TSC-40TI ChronographvsVaer D4 Meridian SolarDuxot Accelero ChronographvsVaer D4 Meridian SolarSpecht & Sohne Specht & Söhne SP0010 QuartzvsVaer D4 Meridian SolarHenry Archer KvantumvsVaer D4 Meridian SolarCasio EFS-S650DvsElliot Brown BLOXWORTHCasio EFS-S650DvsVaer D4 Outerknown Solar Diver
Edit this comparisonAdd another watchExplore more 39–43mm watches