Side by side

Casio EFB-730DvsOrient Helios

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

Add a watch
EFB-730D
CasioEFB-730D
MSRP $165
See the full EFB-730D
Helios
OrientHelios
MSRP $335
See the full Helios
Buy from Casio ↗
Buy used on eBay ↗
Buy from Orient ↗
Buy used on eBay ↗

At a glance

18 of 29 specs differ
Diameter
EFB-730D40mm
Helios40.5mm
Power Reserve
EFB-730D—
Helios40h
Water Resistance
EFB-730D100m
Helios30m
MSRP
EFB-730D$165
Helios$335

Full specifications

Case

7 specs
Category
Chronograph
—
Diameter
40mm
40.5mm
Thickness
11mm
12mm
Lug Width
—
21mm
Finish
—
—
Water Resistance
100m
30m
Caseback
—
Display

Crystal & Dial

3 specs
Crystal
Sapphire
Mineral
AR Coating
No
—
Dial Color
Black
Green

Movement

7 specs
Caliber
—
FT622
Type
Quartz
Automatic
Beat Rate
0 vph
21,600 vph
Power Reserve
—
40h
Jewels
0
22
Hacking
No
Yes
Hand-winding
No
Yes

Pricing

1 specs
MSRP
$165
$335
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.

Duxot Accelero Chronograph Compax Skeleton Edition
Duxotmicro

Accelero Chronograph Compax Skeleton Edition

3 variantsAccelero Chronograph
40mm·Quartz·100m WR
$199MSRP
—Used
Duxot Atlantica Skeleton Automatic
Duxotmicro

Atlantica Skeleton Automatic

6 variantsAtlantica Skeleton
40mm·Automatic·100m WR
$360MSRP
—Used
Yema Rallygraf Alpine Cup Series
Yemamicro

Rallygraf Alpine Cup Series

4 watches · 10 variantsRallygraf
39mm·Quartz
$449MSRP
—Used
Peacock Watches Witness Hand-Made Guilloché Tourbillon Watch - Reimagined Edition
Peacock Watchesmicro

Witness Hand-Made Guilloché Tourbillon Watch - Reimagined Edition

4 variantsSeries
41mm·Automatic
$2,499MSRP
—Used
Knot Watches CAC-39
Knot Watchesmicro
cac 39pupu

CAC-39

2 variantsRef. cac-39pupu
39mm·Automatic
$307MSRP
—Used
Knot Watches CAC-39SVSV
Knot Watchesmicro

CAC-39SVSV

39mm·Automatic
$292MSRP
—Used
Helgray Silverstone (Refurbished)
Helgraymicro

Silverstone (Refurbished)

4 variantsSilverstone Black (Refurbished)
40mm·Quartz
$150MSRP
—Used
Spinnaker Croft Mid-Size Skeleton
Spinnakermicro

Croft Mid-Size Skeleton

5 watches · 28 variantsCroft
40mm·Automatic·100m WR
$425MSRP
—Used
All alternatives to the EFB-730D →All alternatives to the Helios →
Explore the full catalog

Follow this matchup

Get a note when Casio EFB-730D vs Orient Helios 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.

Duxot Accelero ChronographvsOrient HeliosDuxot Accelero Chronograph Compax Skeleton EditionvsOrient HeliosOrient HeliosvsHelgray Silverstone (Refurbished)Balticus Watches Balticus Volans ChronografvsOrient HeliosCasio EFB-730DvsFilippo Loreti Watches Celestial TourbillonCasio EFB-730DvsDuxot Atlantica Skeleton Automatic
Edit this comparisonAdd another watchExplore more 39–42mm watches