Casio AQ-230GA-9 vs Casio Edifice EFV-100

Side-by-side comparison of specifications and features

CasioAQ-230GA-9

AQ-230GA-9D

CasioEdifice EFV-100

EFV-100D-1AV

Key Differences

Best Value

Casio AQ-230GA-9 (AQ-230GA-9D)

Starting from $45

Best Water Resistance

Casio Edifice EFV-100 (EFV-100D-1AV)

100m (2x more)

Slimmest

Casio AQ-230GA-9 (AQ-230GA-9D)

8.1mm thick

Price Comparison

Casio AQ-230GA-9

MSRP

$45

Used

$34

Casio Edifice EFV-100

MSRP

$80

New

$137

Used

$125

MSRP New (Amazon) Used (eBay)

Comparison of Casio AQ-230GA-9, Casio Edifice EFV-100
Specification	Casio AQ-230GA-9	Casio Edifice EFV-100
Pricing
MSRP	$45	$80
New Price	N/A	$137
Used Price (Low)	$34	$125
Used Price (High)	$155	$442
30-Day Trend	0.0%	↑ +9.1%
Used Price Range	$34 - $155	$125 - $442
Identity
Reference	AQ-230GA-9D	EFV-100D-1AV
Nickname	N/A	N/A
Style	Ana-Digi, Vintage, Casual	Sports, Casual
Release Era	2010s	2010s
Dimensions
Diameter	38.8mm	42mm
Thickness	8.1mm	10.9mm
Lug Width	18mm	22mm
Lug to Lug	N/A	48mm
Movement
Movement	Quartz	Quartz
Power Reserve / Battery	N/A	N/A
Accuracy	N/A	N/A
Case
Case Material	Resin	Stainless Steel
Crystal	Mineral Crystal	Mineral Crystal
Water Resistance	50m (swimming)	100m (recreational diving)
Bezel	fixed	Fixed
Dial
Dial Color	gold	Black
Luminous	Yes	Yes
Community
Review Rating	N/A	N/A
In Collections	N/A	N/A
On Wishlists	N/A	N/A
Forum Threads	N/A	N/A

Quick Summary

Casio AQ-230GA-9 and Casio Edifice EFV-100 can look close on a spec sheet, yet the tradeoffs that matter most are usually wrist presence versus easier fit, water-ready utility versus dressier everyday wear, ana-digi character versus sports versatility. Treat it as a value-versus-upgrade decision — confirm the extra spend solves a problem you will notice every week.

How to choose

The biggest practical difference is usually movement and upkeep. Start with wrist fit and movement preference, then use water resistance and price to break the tie.

Casio AQ-230GA-9

Casio AQ-230GA-9 is a better fit for smaller wrists, low-maintenance daily wear, ana-digi styling.

Casio Edifice EFV-100

Casio Edifice EFV-100 is a better fit for buyers who want more wrist presence, low-maintenance daily wear, sports styling.

Key Differences

Movement and upkeep

Casio AQ-230GA-9: quartz movement

Casio Edifice EFV-100: quartz movement

Both use the same movement type, so maintenance differences are limited and fit or feature details should decide the purchase.

Size and wearability

Casio AQ-230GA-9: 38.8mm

Casio Edifice EFV-100: 42mm · L2L 48mm

Fit is a real separator here — compare case width and lug-to-lug before deciding, especially if wrist comfort matters more than headline features.

Water resistance

Casio AQ-230GA-9: 50m

Casio Edifice EFV-100: 100m

Water resistance is a meaningful separator here — the higher-rated option gives more flexibility for swimming or rougher daily use.

Price and value

Casio AQ-230GA-9: $45

Casio Edifice EFV-100: $80

There is a real price gap here — treat the more expensive option as an upgrade decision and confirm whether the extra spend buys something you will notice in weekly use.

Style and use case

Casio AQ-230GA-9: ana-digi

Casio Edifice EFV-100: sports

Casio AQ-230GA-9 leans more ana-digi, while Casio Edifice EFV-100 pulls toward sports use case — pick the one that matches how you will actually wear it.

Crystal and materials

Casio AQ-230GA-9: mineral crystal · resin

Casio Edifice EFV-100: mineral crystal · steel

Materials are broadly similar, so finish, fit, and price will matter more than the materials list alone.

Choose Casio AQ-230GA-9 If...

You want a smaller case footprint on the wrist.
You are specifically shopping for a ana-digi style watch.
You want the lower current entry price.

Choose Casio Edifice EFV-100 If...

You prefer more dial presence and a larger case feel.
Swimming, beach use, or tougher daily wear is part of the plan.
You are specifically shopping for a sports style watch.

Price and Value Notes

Casio AQ-230GA-9 is often the value play at current pricing, while Casio Edifice EFV-100 makes more sense if you will use its extra features regularly.

There is a real price gap here — treat the more expensive option as an upgrade decision and confirm whether the extra spend buys something you will notice in weekly use.

Where to Check Deals

Check current deals on Amazon and eBay using the buttons below — listing prices, seller quality, and condition can change quickly.

Check current deals on Amazon and eBay

Prices change often, so compare the latest listings and condition options before you buy.

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Casio AQ-230GA-9

Check Price on AmazonOpens in new tab · Price may vary

Check Price on eBayFrom $62 · Live listings

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Casio Edifice EFV-100

Check Price on AmazonOpens in new tab · Price may vary

Check Price on eBayFrom $150 · Live listings

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Comparison FAQ

Which one is better for smaller wrists?

Start with case width and lug-to-lug. The watch that looks smaller on paper is often the safer choice, but lug shape and thickness still affect how it wears.

Which is better for swimming or rough daily wear?

Use the water resistance row as the first filter. Higher ratings generally give more flexibility for swimming and water exposure, but strap choice and overall condition still matter.

Should I choose based on price alone?

Price matters, but the better buy is the watch that matches your fit, feature priorities, and use case. Check live listings first, then decide whether the price gap actually changes the ownership experience.