Side by side
Casio EFV-160DvsSeiko Prospex SPEEDTIMER
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
EFV-160D40mm
Prospex SPEEDTIMER42mm
Power Reserve
EFV-160D—
Prospex SPEEDTIMER—
Water Resistance
EFV-160D100m
Prospex SPEEDTIMER100m
MSRP
EFV-160D$120
Prospex SPEEDTIMER$2,200
Full specifications
Case
5 specsDiameter
40mm
42mm
Thickness
10mm
12.9mm
Lug-to-Lug
47.5mm
49.6mm
Lug Width
—
20mm
Finish
—
—
Crystal & Dial
5 specsCrystal
Mineral
Sapphire
Crystal Shape
—
Curved
AR Coating
No
Super-clear coating
Dial Color
Black
—
Lume
None
LumiBrite on hands and index(es)
Movement
3 specsCaliber
—
5X83
Power Reserve
—
0h
Jewels
0
14
Pricing
1 specsMSRP
$120
$2,200
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Casio EFV-160D vs Seiko Prospex SPEEDTIMER gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Caught Watches ArcanavsSeiko Prospex SPEEDTIMERDryden Chrono Diver Series 1vsSeiko Prospex SPEEDTIMERErebus Watches ASCENT HAQvsSeiko Prospex SPEEDTIMERSpecht & Sohne Specht & Söhne SP0039Q QuartzvsSeiko Prospex SPEEDTIMERCasio EFV-160DvsDryden Chrono Diver Series 1Casio EFV-160DvsDryden Chrono Diver Gen 2