Casio G-Shock GA-700UC-8A
G-Shock · Casio

Casio G-Shock GA-700UC-8A

Ref. GA-700UC-8A · Amazon ASIN B073ZHGNVC
Digital quartz (analog-digital)Mineral crystal200 m53.4 × 57.5 mm

The 3D-dial analog-digital G-Shock in gray: 53.4 mm resin case, 200 m water resistance, front-facing LED button, world time and stopwatch.

Case diameter53.4 mm
Lug-to-lug57.5 mm
Thickness18.4 mm
Warranty1 years
Fits wrist from20.7 cm (8.1″)
Amazon price · new
$101.88
List price $110.00
Value Score
75 of 100
Rank in type
5 of 6 G-Shock watches
Spec points
49
vs. type median
+10% ($93)
Amazon sales rank
#63 wrist watches
View GA-700UC-8A on Amazon

In stock · sold by JBD TRADING INC. Price as of November 3, 2026, 18:15 UTC.

Wrist fit

Will the Casio G-Shock GA-700UC-8A fit your wrist?

Enter your wrist circumference. The drawing scales the case (53.4 mm across, 57.5 mm lug-to-lug) against the flat top of a wrist that size, using the 3.6× lug-to-lug rule from our fit guide. Needs JavaScript; the rule itself is on the fit guide.

Specifications

What you get

Published manufacturer specifications. Fields we could not verify are left out rather than guessed.

ReferenceGA-700UC-8A
MovementDigital quartz (analog-digital)
CrystalMineral
Water resistance200 m
Case diameter53.4 mm
Lug-to-lug57.5 mm
Thickness18.4 mm
Strap / braceletResin
LumeYes
Calendardate, day
Warranty1 years
Fits wrist from20.7 cm (8.1″)
Value Score

How the 49 spec points add up

Value Score = 100 × √(spec points per dollar ÷ the best ratio among G-Shock watches in stock on Amazon today). Full methodology.

Digital quartz+14
Mineral crystal+8
200 m water resistance+17
Resin strap+3
Luminous hands and markers+4
Date+2
Day+1
Spec points49
FAQ

Questions about the Casio G-Shock GA-700UC-8A

How much does the Casio G-Shock GA-700UC-8A cost on Amazon?
As of November 3, 2026, 18:15 UTC, the Casio G-Shock GA-700UC-8A (GA-700UC-8A) is listed new on Amazon at $101.88, sold by JBD TRADING INC. That is 10% above the median of the 8 G-Shock watches we track with a live price ($93). Prices change; the price shown on Amazon at checkout applies.
What is the Value Score of the Casio G-Shock GA-700UC-8A?
Value Score 75. It earns 49 spec points (Digital quartz (analog-digital), mineral crystal, 200 m water resistance) and today's price of $101.88 gives 48.1 points per $100. The score is 100 times the square root of that ratio divided by the best ratio among G-Shock watches in stock on Amazon today. The formula is published on our methodology page.
What wrist size fits the Casio G-Shock GA-700UC-8A?
The case is 53.4 mm across. We do not have a verified lug-to-lug figure for this reference, so we do not publish a wrist-fit estimate.
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Guides that apply to this watch