Jack Mason
Strat-o-timer GMT
- Same 40 mm case diameter
- Same Miyota 9075 caliber
What changes
Compare models 1.3 mm thicker case. $1,399 recorded MSRP, $301 higher
Watch alternatives
Alternatives to the Aigi Watches The Banzai
Keep what you like. Explore what could be different. Compare 47 catalog matches by dimensions, movement and price.
- Case diameter
- 40 mm
- Lug-to-lug
- Not recorded
- Movement
- Automatic
- Catalog MSRP
- $1,098
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchJack Mason Strat-o-timer GMTSame 40 mm case diameterSee the match Lower recorded MSRPVaer G5 Pacific GMT$989 recorded MSRP, $109 lowerSee the match
Calculated from catalog specifications and similarity signals. Prices are recorded MSRP in USD. Missing measurements stay unknown.
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ColorwayPick a colorway to match a specific dial
47 matches
Microbrand picks· 12
Discover smaller makers with catalog similarities to this watch.
Vaer
G5 Pacific GMT
- $989 recorded MSRP, $109 lower
- 39 mm case, 1 mm narrower
- Same Miyota 9075 caliber
What changes
Compare models 1.1 mm thicker case
Jack Mason
Strat-o-timer GMT
- 42 mm case, 2 mm wider
- Same Miyota 9075 caliber
What changes
Compare models 1.3 mm thicker case. $1,149 recorded MSRP, $51 higher
Islander
Republic Traveler GMT with
- $595 recorded MSRP, $503 lower
- Same 40 mm case diameter
- Same Miyota 9075 caliber
What changes
Compare models Manual movement instead of automatic. 1.2 mm thicker case
BOLDR Supply Co.
Odyssey CK1886
- $899 recorded MSRP, $199 lower
- 44 mm case, 4 mm wider
- Same Miyota 9075 caliber
What changes
Compare models 0.6 mm thicker case
Marloe Watch Company
SkySplitter
- $599 recorded MSRP, $499 lower
- Same 40 mm case diameter
- Same Miyota 9075 caliber
What changes
Compare models 0.5 mm thicker case
Vaer
G5 Meridian GMT
- $989 recorded MSRP, $109 lower
- 39 mm case, 1 mm narrower
- Same Miyota 9075 caliber
What changes
Compare models 1.1 mm thicker case
Aigi Watches
1RSU
- $910 recorded MSRP, $188 lower
- Same 40 mm case diameter
- Same Miyota 9075 caliber
What changes
Compare models Lug-to-lug is not recorded for this match.
BOLDR Supply Co.
Odyssey RB1876
- $899 recorded MSRP, $199 lower
- 44 mm case, 4 mm wider
- Same Miyota 9075 caliber
What changes
Compare models 0.6 mm thicker case
Nodus
Contrail GMT
- $900 recorded MSRP, $198 lower
- 40.5 mm case, 0.5 mm wider
- Both use automatic movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Duckworth Prestex
Broadgate GMT Automatic
- $650 recorded MSRP, $448 lower
- Same 40 mm case diameter
- Same Miyota 9075 caliber
What changes
Compare models 0.6 mm thicker case
Henry Archer
Verden GMT
- $743 recorded MSRP, $355 lower
- 39 mm case, 1 mm narrower
- Same Miyota 9075 caliber
What changes
Compare models Dimensions alone do not establish wrist fit.
Mainstream picks· 12
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Yema
Superman Worldtime GMT
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models $1,549 recorded MSRP, $451 higher
Christopher Ward
C63 Sealander Extreme GMT
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.2 mm thicker case. $2,075 recorded MSRP, $977 higher
Christopher Ward
C63 Sealander GMT
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models $1,535 recorded MSRP, $437 higher
Christopher Ward
C65 Aquitaine GMT
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.8 mm thicker case. $1,710 recorded MSRP, $612 higher
Tissot
Seastar 1000
- $875 recorded MSRP, $223 lower
- Same 40 mm case diameter
- Both use automatic movements
What changes
0.6 mm thicker case
Seiko
Prospex Sea
- $900 recorded MSRP, $198 lower
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
0.4 mm thicker case
Citizen
Series 8 880 GMT
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 1.6 mm thicker case. $1,495 recorded MSRP, $397 higher
Seiko
62MAS
- 40.5 mm case, 0.5 mm wider
- Both use automatic movements
What changes
1.3 mm thicker case. $1,200 recorded MSRP, $102 higher
Seiko
Prospex Sea 1968 Heritage Diver's GMT
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
1 mm thicker case. $1,500 recorded MSRP, $402 higher
Yema
Superman Steel CMM.10
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
0.6 mm thinner case. $1,890 recorded MSRP, $792 higher
Glycine
Combat Sub Box Ceramic
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
0.8 mm thicker case. $1,800 recorded MSRP, $702 higher
Longines
HydroConquest
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
$2,000 recorded MSRP, $902 higher
Cheaper alternatives· 12
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Orient
AC0Q-40 Diver
- $370 recorded MSRP, $728 lower
- 39.9 mm case, 0.1 mm narrower
- Both use automatic movements
What changes
0.9 mm thicker case
Orient
Diver Design 40
- $370 recorded MSRP, $728 lower
- 39.9 mm case, 0.1 mm narrower
- Both use automatic movements
What changes
0.9 mm thicker case
Glycine
Combat Sub Sport
- $540 recorded MSRP, $558 lower
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
0.7 mm thinner case
Timex
Expedition Pioneer 41mm
- $459 recorded MSRP, $639 lower
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
Lug-to-lug is not recorded for this match.
Glycine
Combat Sub Sport
- $540 recorded MSRP, $558 lower
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
0.7 mm thinner case
Orient
AA08 Diver
- $390 recorded MSRP, $708 lower
- 41.8 mm case, 1.8 mm wider
- Both use automatic movements
What changes
0.9 mm thicker case
Invicta
Pro Diver 5053
- Same 40 mm case diameter
- Both use automatic movements
What changes
Lug-to-lug is not recorded for this match.
Glycine
Combat
- $240 recorded MSRP, $858 lower
- Same 40 mm case diameter
- Both use automatic movements
What changes
0.8 mm thinner case
Invicta
Pro Diver 23678
- Same 40 mm case diameter
- Both use automatic movements
What changes
Lug-to-lug is not recorded for this match.
Invicta
Pro Diver 47720
- Same 40 mm case diameter
- Both use automatic movements
What changes
Lug-to-lug is not recorded for this match.
Seiko
Seiko 5 Sports Field series
- $450 recorded MSRP, $648 lower
- 39.4 mm case, 0.6 mm narrower
- Both use automatic movements
What changes
Compare models 1.7 mm thicker case
Timex
Expedition Pioneer 41mm TW2Y87400
- $459 recorded MSRP, $639 lower
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
2.1 mm thicker case
Pricier alternatives· 11
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Grand Seiko
SBGM245
- 40.5 mm case, 0.5 mm wider
- Both use automatic movements
What changes
Compare models 2.5 mm thicker case. $6,100 recorded MSRP, $5,002 higher
Sjöö Sandström
Royal Steel Worldtimer 71.Bataljon
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 2.7 mm thinner case
Grand Seiko
SBGE253
- 40.5 mm case, 0.5 mm wider
What changes
Compare models Spring Drive movement instead of automatic. 2.8 mm thicker case
Rolex
Explorer II
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models $10,600 recorded MSRP, $9,502 higher
Longines
HydroConquest GMT
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
1 mm thicker case. $3,350 recorded MSRP, $2,252 higher
Rolex
GMT-Master II
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models $11,800 recorded MSRP, $10,702 higher
Tudor
Black Bay 58 GMT
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models 0.9 mm thicker case
Bremont
Supermarine 300M
- Same 40 mm case diameter
- Both use automatic movements
What changes
$3,600 recorded MSRP, $2,502 higher
Rolex
Sky-Dweller
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models $17,750 recorded MSRP, $16,652 higher
Seiko
Prospex Marinemaster 1965 Diver’s Modern Re-interpretation
- 39.5 mm case, 0.5 mm narrower
- Both use automatic movements
What changes
0.4 mm thicker case. $2,800 recorded MSRP, $1,702 higher
Tudor
Black Bay GMT
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 2.7 mm thicker case
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