Side by side

Casio EFK-110DvsKnot Watches SAC-40SSV

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

Add a watch
EFK-110D
CasioEFK-110D
MSRP $300
See the full EFK-110D
SAC-40SSV
Knot WatchesSAC-40SSV
MSRP $296
See the full SAC-40SSV
Buy from Casio ↗
Buy used on eBay ↗
Buy from Knot Watches ↗
Buy used on eBay ↗

At a glance

13 of 29 specs differ
Diameter
EFK-110D38mm
SAC-40SSV40mm
Power Reserve
EFK-110D—
SAC-40SSV—
Water Resistance
EFK-110D100m
SAC-40SSV200m
MSRP
EFK-110D$300
SAC-40SSV$296

Full specifications

Case

8 specs
Category
Chronograph
—
Diameter
38mm
40mm
Thickness
11.8mm
11.5mm
Lug-to-Lug
43mm
0mm
Lug Width
—
0mm
Material
Stainless Steel
316L Stainless Steel
Finish
—
—
Water Resistance
100m
200m

Crystal & Dial

2 specs
AR Coating
No
—
Dial Color
Black
Blue

Movement

2 specs
Caliber
—
Seiko Epson PX82
Power Reserve
—
0h

Pricing

1 specs
MSRP
$300
$296
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.

Tissot PR 100 Tour de France
Tissot

PR 100 Tour de France

40mm·Quartz·100m WR
$515MSRP
—Used
Mr. Eatwell SubMeloner — Pink & Green Dive Watch
Mr. Eatwellmicro

SubMeloner — Pink & Green Dive Watch

40mm·Quartz·200m WR
$395MSRP
—Used
Bernhardt Liberty 250 (Field Diver Special Edition)
Bernhardtmicro

Liberty 250 (Field Diver Special Edition)

2 variantsSeries
39mm·Quartz·200m WR
$250MSRP
—Used
Seiko Essentials Chronograph
Seiko

Essentials Chronograph

38.7/40mm
9 watches · 29 variantsEssentials
38.7/40mm·Quartz·100m WR
$415MSRP
—Used
Elliot Brown CPU limited edition
Elliot Brownmicro

CPU limited edition

2 variantsSeries
40mm·Quartz·200m WR
$587MSRP
—Used
Mr. Eatwell Tree-Dweller — Woodgrain Explorer
Mr. Eatwellmicro

Tree-Dweller — Woodgrain Explorer

40mm·Quartz·200m WR
$395MSRP
—Used
Citizen Promaster Navihawk
Citizen

Promaster Navihawk

9 watches · 19 variantsPromaster
40mm·Solar·200m WR
$446MSRP
—Used
Phoibos Eagle Ray GMT
Phoibosmicro

Eagle Ray GMT

5 variantsEagle Ray GMT
41mm·Quartz·300m WR
$250MSRP
—Used
All alternatives to the EFK-110D →All alternatives to the SAC-40SSV →
Explore the full catalog

Follow this matchup

Get a note when Casio EFK-110D vs Knot Watches SAC-40SSV 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.

Erebus Watches ASCENT HAQvsKnot Watches SAC-40SSVElliot Brown KIMMERIDGE: 405vsKnot Watches SAC-40SSVDan Henry 1964vsKnot Watches SAC-40SSVKnot Watches SAC-40SSVvsMMI Watches HERITAGE 38 CHRONOGRAPH CLASSIC BLACK MODEL: HTC-01 (ESTIMATED DELIVERY AUGUST 2026)Casio EFK-110DvsElliot Brown BLOXWORTHCasio EFK-110DvsVaer DS4 Meridian Solar
Edit this comparisonAdd another watchExplore more 37–41mm watches