Jorg Gray Watches
JG2500
- 52 mm case, 2.7 mm narrower
- Both use quartz movements
What changes
Compare models 0.3 mm thinner case. $595 recorded MSRP, $265 higher
Watch alternatives
Alternatives to the Casio GR-B300
Reference GR-B300
Keep what you like. Explore what could be different. Compare 43 catalog matches by dimensions, movement and price.
- Case diameter
- 54.7 mm
- Lug-to-lug
- 59 mm
- Movement
- Quartz
- Catalog MSRP
- $330
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchJorg Gray Watches JG250052 mm case, 2.7 mm narrowerSee the match Lower recorded MSRPStraton Straton Daily Driver$299 recorded MSRP, $31 lowerSee the match Shorter lug-to-lugTissot Supersport Chrono45.5 mm lug-to-lug, 13.5 mm shorterSee the match
Calculated from catalog specifications and similarity signals. Prices are recorded MSRP in USD, not current retail offers. Missing measurements stay unknown.
Your priorities
Narrow these matches without leaving the page.
43 matches
Microbrand picks· 12
Discover smaller makers with catalog similarities to this watch.
Straton
Straton Daily Driver
- $299 recorded MSRP, $31 lower
- 44 mm case, 10.7 mm narrower
- 50 mm lug-to-lug, 9 mm shorter
What changes
1.7 mm thinner case
AVI-8
Hawker Harrier Matador Chronograph
- 45 mm case, 9.7 mm narrower
- 52.6 mm lug-to-lug, 6.4 mm shorter
- Both use quartz movements
What changes
0.7 mm thinner case
Elliot Brown
BLOXWORTH: 929-002
- 44 mm case, 10.7 mm narrower
- Both use quartz movements
What changes
2.7 mm thinner case. $792 recorded MSRP, $462 higher
Jorg Gray Watches
JG9700
- 46 mm case, 8.7 mm narrower
- Both use quartz movements
What changes
2.4 mm thinner case. $595 recorded MSRP, $265 higher
Luminox
Navy SEAL Chronograph 45mm
- 45 mm case, 9.7 mm narrower
- Both use quartz movements
What changes
0.7 mm thinner case. $845 recorded MSRP, $515 higher
Straton
Straton Classic Driver
- $299 recorded MSRP, $31 lower
- 40 mm case, 14.7 mm narrower
- 48 mm lug-to-lug, 11 mm shorter
What changes
3.2 mm thinner case
Astor + Banks
Chrono
- 44 mm case, 10.7 mm narrower
- Both use quartz movements
What changes
$575 recorded MSRP, $245 higher
AVI-8
Hawker Harrier Dual Retrograde Chronograph
- $310 recorded MSRP, $20 lower
- 44 mm case, 10.7 mm narrower
- Both use quartz movements
What changes
Lug-to-lug is not recorded for this match.
Draken
Kruger 'A' FL
- 44 mm case, 10.7 mm narrower
- 49.5 mm lug-to-lug, 9.5 mm shorter
What changes
Meca-Quartz movement instead of quartz. 3.3 mm thinner case
Mainstream picks· 12
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Tissot
Supersport Chrono
- 45.5 mm case, 9.2 mm narrower
- 45.5 mm lug-to-lug, 13.5 mm shorter
- Both use quartz movements
What changes
3.8 mm thinner case. $625 recorded MSRP, $295 higher
Casio
G-SHOCK G-STEEL GST-B500
- $314 recorded MSRP, $16 lower
- 48.9 mm case, 5.8 mm narrower
- 46.6 mm lug-to-lug, 12.4 mm shorter
What changes
Compare models Solar quartz movement instead of quartz. 2.9 mm thinner case
Citizen
Nighthawk
- 42 mm case, 12.7 mm narrower
What changes
Solar movement instead of quartz. $431 recorded MSRP, $101 higher
Citizen
Promaster Skyhawk U830
- 43 mm case, 11.7 mm narrower
- Both use quartz movements
What changes
$638 recorded MSRP, $308 higher
Citizen
Nighthawk
- 43 mm case, 11.7 mm narrower
What changes
Solar movement instead of quartz. $431 recorded MSRP, $101 higher
Tissot
Supersport NBA Special Edition
- 45.5 mm case, 9.2 mm narrower
- Both use quartz movements
What changes
3.8 mm thinner case. $550 recorded MSRP, $220 higher
Tissot
T-Race
- 45 mm case, 9.7 mm narrower
- 45 mm lug-to-lug, 14 mm shorter
- Both use quartz movements
What changes
3.9 mm thinner case. $650 recorded MSRP, $320 higher
Casio
PRG-340
- $280 recorded MSRP, $50 lower
- 51.7 mm case, 3 mm narrower
- 54.7 mm lug-to-lug, 4.3 mm shorter
What changes
Compare models 0.6 mm thinner case
Timex
Q Timex Continental Chronograph 36mm Stainless Steel Bracelet Watch
- $259 recorded MSRP, $71 lower
- 36 mm case, 18.7 mm narrower
- 43 mm lug-to-lug, 16 mm shorter
What changes
Dimensions alone do not establish wrist fit.
Casio
PRG-601
- 51.5 mm case, 3.2 mm narrower
- 51.6 mm lug-to-lug, 7.4 mm shorter
- Both use quartz movements
What changes
Compare models 0.9 mm thinner case
Timex
IRONMAN Adrenaline 46.5mm Resin Strap Watch
- $229 recorded MSRP, $101 lower
- 46.5 mm case, 8.2 mm narrower
- Both use quartz movements
What changes
Lug-to-lug is not recorded for this match.
Timex
Waterbury Traditional Fly Back Chronograph 43mm Stainless Steel Bracel - TW2Y29800
- $187 recorded MSRP, $143 lower
- 43 mm case, 11.7 mm narrower
- Both use quartz movements
What changes
Lug-to-lug is not recorded for this match.
Cheaper alternatives· 7
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Timex
Expedition Field Chronograph 43mm Resin Strap Watch
- $75 recorded MSRP, $255 lower
- 43 mm case, 11.7 mm narrower
- Both use quartz movements
What changes
Lug-to-lug is not recorded for this match.
Timex
Expedition Field Chronograph 43mm Leather Watch
- $129 recorded MSRP, $201 lower
- 43 mm case, 11.7 mm narrower
- Both use quartz movements
What changes
Lug-to-lug is not recorded for this match.
Casio
EFV-620D
- $120 recorded MSRP, $210 lower
- 50.5 mm case, 4.2 mm narrower
- 55 mm lug-to-lug, 4 mm shorter
What changes
Compare models 3.9 mm thinner case
Timex
Expedition Ridge Chronograph 42mm Silicone Strap Watch
- $145 recorded MSRP, $186 lower
- 42 mm case, 12.7 mm narrower
- Both use quartz movements
What changes
Lug-to-lug is not recorded for this match.
Swatch
Kaicco
- $135 recorded MSRP, $195 lower
- 42 mm case, 12.7 mm narrower
- 50.1 mm lug-to-lug, 8.9 mm shorter
What changes
1.7 mm thinner case
Swatch
Windfall
- 40 mm case, 14.7 mm narrower
- 45.6 mm lug-to-lug, 13.4 mm shorter
- Both use quartz movements
What changes
3.7 mm thinner case
Swatch
Big Bold Jelly
- $125 recorded MSRP, $205 lower
- 47 mm case, 7.7 mm narrower
- Both use quartz movements
What changes
3.9 mm thinner case
Pricier alternatives· 12
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Citizen
Promaster Land U822
- 43.9 mm case, 10.8 mm narrower
- Both use quartz movements
What changes
$795 recorded MSRP, $465 higher
Citizen
ATTESA
- 44.6 mm case, 10.1 mm narrower
What changes
Compare models Solar movement instead of quartz. $2,250 recorded MSRP, $1,920 higher
Bulova
Black Dial EPDM Rubber Strap Series X 98B358
- 45 mm case, 9.7 mm narrower
- Both use quartz movements
What changes
$4,750 recorded MSRP, $4,420 higher
Citizen
ATTESA
- 44.6 mm case, 10.1 mm narrower
What changes
Compare models Solar movement instead of quartz. $2,195 recorded MSRP, $1,865 higher
Victorinox
I.N.O.X. Chrono
- 43 mm case, 11.7 mm narrower
- Both use quartz movements
What changes
2.7 mm thinner case. $800 recorded MSRP, $470 higher
Bulova
Icon Precisionist Men's Grey Black Dial Chronograph Watch
- 46.5 mm case, 8.2 mm narrower
- Both use quartz movements
What changes
$1,095 recorded MSRP, $765 higher
Seiko
Astron
- 43.3 mm case, 11.4 mm narrower
- 49.5 mm lug-to-lug, 9.5 mm shorter
- Both use quartz movements
What changes
2.3 mm thinner case. $2,900 recorded MSRP, $2,570 higher
Breitling
Endurance Pro
- 44 mm case, 10.7 mm narrower
- Both use quartz movements
What changes
3.2 mm thinner case. $3,700 recorded MSRP, $3,370 higher
Seiko
Astron
- 44.1 mm case, 10.6 mm narrower
- 50 mm lug-to-lug, 9 mm shorter
- Both use quartz movements
What changes
1.3 mm thinner case. $3,300 recorded MSRP, $2,970 higher
Bulova
Icon Precisionist Men's Black Dial Stainless Steel Watch
- 46 mm case, 8.7 mm narrower
- Both use quartz movements
What changes
$1,025 recorded MSRP, $695 higher
Hamilton
Jazzmaster Chrono Quartz
- 42 mm case, 12.7 mm narrower
- Both use quartz movements
What changes
3.6 mm thinner case. $1,075 recorded MSRP, $745 higher
Tissot
T-Race MotoGP 2026
- 45 mm case, 9.7 mm narrower
- Both use quartz movements
What changes
3.9 mm thinner case. $775 recorded MSRP, $445 higher
Keep your wishlist and collection together on iPhone and AndroidExplore the app
Keep exploring
Follow a detail, a style, or a new direction.