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Browse/Alternatives/Casio GA-100
Casio GA-100
Finding alternatives to

Alternatives to the Casio GA-100

Ref. GA-100

34 watches that match on case size, movement family, and price band. Sorted by how close the match is.

Case
51.2mm
Movement
Quartz
Category
Sport
MSRP
$110
The short answer

The closest alternative to the Casio GA-100 is the Casio AQ-S820W ($65) — looks nearly identical and Similar size. If price is the constraint, the Timex Expedition Scout 40mm Fabric Slip-Thru Strap Watch - TW4B15500 at $50 (vs $110 for the GA-100) covers most of the same brief. From the independents, the Jorg Gray Watches JG2500 is the standout microbrand take — racing chrono and Looks nearly identical. Stepping up, the Bulova Icon Precisionist Men's Grey Black Dial Chronograph Watch ($1,095) is where the same idea goes with a bigger budget.

ColourwayPick a colorway to match a specific dial
34 matches

Microbrand picks· 12

Independent makers covering the same brief, usually with something the mainstream brands don't.

Jorg Gray Watches JG2500
Jorg Gray Watchesmicro

JG2500

 
52mm·Quartz·100m WR
$595MSRP
vsCompare with the Casio GA-100
Jorg Gray Watches JG6700-11 Ben Spies
Jorg Gray Watchesmicro

JG6700-11 Ben Spies

 
48mm·Quartz·100m WR
$595MSRP
vsCompare with the Casio GA-100
Smith & Bradley Lockdown
Smith & Bradleymicro

Lockdown

3 variants
48mm·Quartz
$40MSRP
vsCompare with the Casio GA-100
Rockwell Time Coliseum Fit (digital)
Rockwell Timemicro

Coliseum Fit (digital)

74 variants
49mm·Quartz·100m WR
$130MSRP
vsCompare with the Casio GA-100
Straton Straton Daily Driver
Stratonmicro
DailyStraton

Straton Daily Driver

8 variants
44mm·Quartz·200m WR
$299MSRP
vsCompare with the Casio GA-100
Vero Watch Company Workhorse
Vero Watch Companymicro

Workhorse

6 variants
44.5mm·Quartz·120m WR
$450MSRP
vsCompare with the Casio GA-100
AVI-8 Hawker Harrier Dual Retrograde Chronograph
AVI-8micro

Hawker Harrier Dual Retrograde Chronograph

2 variants · Hawker
44mm·Quartz
$310MSRP
vsCompare with the Casio GA-100
Filippo Loreti Watches Oscura All Black 45mm Leather
Filippo Loreti Watchesmicro

Oscura All Black 45mm Leather

2 variants
45mm·Quartz·100m WR
$190MSRP
vsCompare with the Casio GA-100
Jorg Gray Watches JG8800
Jorg Gray Watchesmicro

JG8800

3 variants
45/48mm·Quartz·100m WR
$395MSRP
vsCompare with the Casio GA-100
Rockwell Time Coliseum (Digital)
Rockwell Timemicro

Coliseum (Digital)

7 variants
49mm·Quartz·100m WR
$109MSRP
vsCompare with the Casio GA-100
AVI-8 Hawker Harrier Matador Chronograph
AVI-8micro

Hawker Harrier Matador Chronograph

4 variants · Hawker
Quartz
$290MSRP
vsCompare with the Casio GA-100
Kronaby Hybrid Watches Kronaby Diver S3778/2, 45.7 mm
Kronaby Hybrid Watchesmicro
Diver

Kronaby Diver S3778/2, 45.7 mm

6 variants
45.7mm·Quartz·200m WR
$575MSRP
vsCompare with the Casio GA-100

Mainstream picks· 9

Established brands covering the same brief at a comparable price: same case size, similar movement family. Often the deciding click for a new buyer.

Casio AQ-S820W
Casio

AQ-S820W

3 variants
50.1mm·Solar·100m WR
$65MSRP
vsCompare with the Casio GA-100
Casio EFV-620D
Casio
Edifice

EFV-620D

2 variants · Edifice
50.5mm·Quartz·100m WR
$120MSRP
vsCompare with the Casio GA-100
Casio AQ-S810W
Casio

AQ-S810W

5 variants
48.3mm·Solar·100m WR
$65MSRP
vsCompare with the Casio GA-100
Timex Expedition Field Chronograph 43mm Resin Strap Watch
Timex

Expedition Field Chronograph 43mm Resin Strap Watch

 
43mm·Quartz·200m WR
$75MSRP
vsCompare with the Casio GA-100
Timex Expedition Capstone Chronograph 41mm Silicone Strap Watch
Timex

Expedition Capstone Chronograph 41mm Silicone Strap Watch

2 variants
41mm·Quartz
$179MSRP
vsCompare with the Casio GA-100
Timex Expedition Field Chronograph 43mm Leather Watch
Timex

Expedition Field Chronograph 43mm Leather Watch

 
43mm·Quartz·200m WR
$129MSRP
vsCompare with the Casio GA-100
Swatch Checkpoint
Swatch

Checkpoint

Ref. SB02B403
47mm·Quartz
$165MSRP
vsCompare with the Casio GA-100
Swatch Kaicco
Swatch

Kaicco

Ref. SUSB406
42mm·Quartz
$135MSRP
vsCompare with the Casio GA-100
Swatch Big Bold Irony
Swatch
Red

Big Bold Irony

5 variants · Red
47mm·Quartz
$205MSRP
vsCompare with the Casio GA-100

Cheaper alternatives· 1

If the price is the only thing keeping you off this watch, these get you most of the way there for less.

Timex Expedition Scout 40mm Fabric Slip-Thru Strap Watch - TW4B15500
Timex

Expedition Scout 40mm Fabric Slip-Thru Strap Watch - TW4B15500

 
40mm·Quartz·200m WR
$50MSRP
vsCompare with the Casio GA-100

Pricier alternatives· 12

Where the same idea goes when budget isn't the constraint: luxury upgrades and step-ups.

Bulova Icon Precisionist Men's Grey Black Dial Chronograph Watch
Bulova

Icon Precisionist Men's Grey Black Dial Chronograph Watch

 
46.5mm·Quartz·300m WR
$1,095MSRP
vsCompare with the Casio GA-100
Citizen Nighthawk
Citizen
Eco-Drive

Nighthawk

Ref. CA0295
42mm·Solar·200m WR
$431MSRP
vsCompare with the Casio GA-100
Tissot T-Touch Connect Solar Jungfraubahn
Tissot

T-Touch Connect Solar Jungfraubahn

 
47.5mm·Quartz·100m WR
$1,250MSRP
vsCompare with the Casio GA-100
Timex IRONMAN Adrenaline 46.5mm Resin Strap Watch
Timex

IRONMAN Adrenaline 46.5mm Resin Strap Watch

2 variants
46.5mm·Quartz·200m WR
$229MSRP
vsCompare with the Casio GA-100
Citizen ATTESA
Citizen

ATTESA

4 variants · Ref. CC4055
44.6mm·Solar·100m WR
$2,250MSRP
vsCompare with the Casio GA-100
Bulova Icon Precisionist Men's Black Dial Stainless Steel Watch
Bulova

Icon Precisionist Men's Black Dial Stainless Steel Watch

 
46mm·Quartz·300m WR
$1,025MSRP
vsCompare with the Casio GA-100
Tissot T-Touch Connect Solar
Tissot

T-Touch Connect Solar

 
47.5mm·Quartz·100m WR
$1,350MSRP
vsCompare with the Casio GA-100
Tissot Supersport Chrono
Tissot

Supersport Chrono

2 variants
45.5mm·Quartz·100m WR
$575MSRP
vsCompare with the Casio GA-100
Citizen Promaster Land U822
Citizen

Promaster Land U822

3 variants · Promaster
43.9mm·Quartz·200m WR
$521MSRP
vsCompare with the Casio GA-100
Timex Q Timex Continental Chronograph 36mm Stainless Steel Bracelet Watch
Timex

Q Timex Continental Chronograph 36mm Stainless Steel Bracelet Watch

3 variants
36mm·Quartz·200m WR
$259MSRP
vsCompare with the Casio GA-100
Timex Waterbury Heritage Chronograph 39mm
Timex

Waterbury Heritage Chronograph 39mm

Ref. TW2Y38900
39mm·Quartz
$309MSRP
vsCompare with the Casio GA-100
Casio G-SHOCK G-STEEL GST-B500
Casio

G-SHOCK G-STEEL GST-B500

 
48.9mm·Solar·200m WR
$314MSRP
vsCompare with the Casio GA-100
← Back to the Casio GA-100Best Sport Watches Under $500 →Open the alternatives engine