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Watches/Alternatives/San Martin BB GMT

Watch alternatives

Alternatives to the San Martin BB GMT

Keep what you like. Explore what could be different. Compare 37 catalog matches by dimensions, movement and price.

Explore the matches ↓View original watch ↗
Case diameter
39 mm
Lug-to-lug
Not recorded
Movement
Automatic
Catalog MSRP
$269
San Martin BB GMTThe starting point
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Starting points

Choose the differences that matter to you.

Closest catalog matchCharlie Paris Watches Concordia - GMT (40mm automatic)40 mm case, 1 mm widerSee the match ↓
Lower recorded MSRPSeiko Conceptual SNXS79K1$133 recorded MSRP, $136 lowerSee the match ↓

Calculated from catalog specifications and similarity signals. Prices are recorded MSRP in USD. Missing measurements stay unknown.

Your priorities

Narrow these matches without leaving the page.

37 matches

Microbrand picks· 11

Discover smaller makers with catalog similarities to this watch.

Charlie Paris Watches Concordia - GMT (40mm automatic)
Charlie Paris Watches

Concordia - GMT (40mm automatic)

  • 40 mm case, 1 mm wider
  • Same Seiko NH34 caliber
What changes

$1,895 recorded MSRP, $1,626 higher

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Zelos Blacktip 200m GMT
Zelos

Blacktip 200m GMT

  • 41 mm case, 2 mm wider
  • Same Seiko NH34 caliber
What changes

$499 recorded MSRP, $230 higher

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Maystone Watch Co Prosperity GMT
Maystone Watch Co

Prosperity GMT

  • 38 mm case, 1 mm narrower
  • Same Seiko NH34 caliber
What changes

$539 recorded MSRP, $270 higher

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BOLDR Supply Co. GMT Tarangire
BOLDR Supply Co.

GMT Tarangire

  • 40 mm case, 1 mm wider
  • Same Seiko NH34 caliber
What changes

$469 recorded MSRP, $200 higher

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Alexander James Watches A4 Prelude 37 GMT
Alexander James Watches

A4 Prelude 37 GMT

  • 37.4 mm case, 1.6 mm narrower
  • Same Seiko NH34 caliber
What changes

$325 recorded MSRP, $56 higher

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NIMA Watches Stage One GMT
NIMA Watches

Stage One GMT

  • Same 39 mm case diameter
  • Same Seiko NH34 caliber
What changes

$650 recorded MSRP, $381 higher

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Islander Melville GMT with Grey Hammer Dial
Islander

Melville GMT with Grey Hammer Dial

  • 40 mm case, 1 mm wider
  • Same Seiko NH34 caliber
What changes

$379 recorded MSRP, $110 higher

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Aquatico Seafarer 38mm GMT
Aquatico

Seafarer 38mm GMT

  • 38 mm case, 1 mm narrower
  • Same Seiko NH34 caliber
What changes

$499 recorded MSRP, $230 higher

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Islander Islander x Lumeshot Glacier GMT Automatic Limited Edition
Islander

Islander x Lumeshot Glacier GMT Automatic Limited Edition

  • 37 mm case, 2 mm narrower
  • Same Seiko NH34 caliber
What changes

$349 recorded MSRP, $80 higher

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Out of Order 40mm GMT Automatic
Out of Order

40mm GMT Automatic

  • 40 mm case, 1 mm wider
  • Same Seiko NH34 caliber
What changes

$595 recorded MSRP, $326 higher

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Serket Watch Co Blackpool GMT
Serket Watch Co

Blackpool GMT

  • 40 mm case, 1 mm wider
  • Same Seiko NH34 caliber
What changes

$379 recorded MSRP, $110 higher

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Mainstream picks· 12

Established-brand matches. Compare the recorded dimensions, movement and price for each watch.

Seiko HDB GMT
Seiko

HDB GMT

  • 39.4 mm case, 0.4 mm wider
  • Both use automatic movements
What changes

$409 recorded MSRP, $140 higher

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Seiko SBSC009
Seiko

SBSC009

  • 39.4 mm case, 0.4 mm wider
  • Both use automatic movements
What changes

$421 recorded MSRP, $152 higher

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Orient Diver Design 40
Orient

Diver Design 40

  • 39.9 mm case, 0.9 mm wider
  • Both use automatic movements
What changes

$395 recorded MSRP, $126 higher

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Orient Retrograde
Orient

Retrograde

  • 39.5 mm case, 0.5 mm wider
  • Both use automatic movements
What changes

$415 recorded MSRP, $146 higher

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Seiko Seiko 5 Sports Field series
Seiko

Seiko 5 Sports Field series

  • 39.4 mm case, 0.4 mm wider
  • Both use automatic movements
What changes

$450 recorded MSRP, $181 higher

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Orient Golden Eye II
Orient

Golden Eye II

  • 38.5 mm case, 0.5 mm narrower
  • Both use automatic movements
What changes

$300 recorded MSRP, $31 higher

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Citizen Collection Mechanical White Dial Stainless Steel Bracelet
Citizen

Collection Mechanical White Dial Stainless Steel Bracelet

  • 38 mm case, 1 mm narrower
  • Both use automatic movements
What changes

Lug-to-lug is not recorded for this match.

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Citizen Tsuyosa Shore "Time Slip" Black Dial Stainless Steel Bracelet
Citizen

Tsuyosa Shore "Time Slip" Black Dial Stainless Steel Bracelet

  • 40 mm case, 1 mm wider
  • Both use automatic movements
What changes

$525 recorded MSRP, $256 higher

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Glycine Combat Sub Bronze GL0517
Glycine

Combat Sub Bronze GL0517

  • Same 39 mm case diameter
  • Both use automatic movements
What changes

$550 recorded MSRP, $281 higher

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Bulova Vintage Sea Hunter
Bulova

Vintage Sea Hunter

  • Same 39 mm case diameter
  • Both use automatic movements
What changes

$395 recorded MSRP, $126 higher

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Invicta Pro Diver 9010
Invicta

Pro Diver 9010

  • 40 mm case, 1 mm wider
  • Both use automatic movements
What changes

Lug-to-lug is not recorded for this match.

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Citizen Automatic Tsuyosa Shore "Time Slip"
Citizen

Automatic Tsuyosa Shore "Time Slip"

  • 40 mm case, 1 mm wider
  • Both use automatic movements
What changes

$525 recorded MSRP, $256 higher

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Cheaper alternatives· 4

Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.

Casio Edifice EFK-100D
Casio

Edifice EFK-100D

  • Same 39 mm case diameter
  • Both use automatic movements
What changes

MSRP is not recorded for this match.

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Seiko Conceptual SNXS79K1
Seiko

Conceptual SNXS79K1

  • $133 recorded MSRP, $136 lower
  • 37 mm case, 2 mm narrower
  • Both use automatic movements
What changes

Lug-to-lug is not recorded for this match.

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Seiko Seiko 5 SNKK27K1
Seiko

Seiko 5 SNKK27K1

  • $133 recorded MSRP, $136 lower
  • 37 mm case, 2 mm narrower
  • Both use automatic movements
What changes

Lug-to-lug is not recorded for this match.

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Seiko Conceptual SNK807K2
Seiko

Conceptual SNK807K2

  • $115 recorded MSRP, $154 lower
  • 37 mm case, 2 mm narrower
  • Both use automatic movements
What changes

Lug-to-lug is not recorded for this match.

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Pricier alternatives· 10

Matches in a higher price band. Check the specifications to decide whether the differences matter to you.

Yema Diver
Yema

Diver

  • 39.5 mm case, 0.5 mm wider
  • Both use automatic movements
What changes

$990 recorded MSRP, $721 higher

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Glycine Airman Vintage The Chief GMT GL04xx Series
Glycine

Airman Vintage The Chief GMT GL04xx Series

  • 40 mm case, 1 mm wider
  • Both use automatic movements
What changes

$905 recorded MSRP, $636 higher

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Glycine Airman Vintage The Chief Purist GL0470
Glycine

Airman Vintage The Chief Purist GL0470

  • 40 mm case, 1 mm wider
  • Both use automatic movements
What changes

$905 recorded MSRP, $636 higher

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Glycine Airman Vintage The Chief Purist GL0471
Glycine

Airman Vintage The Chief Purist GL0471

  • 40 mm case, 1 mm wider
  • Both use automatic movements
What changes

$905 recorded MSRP, $636 higher

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Yema Superman Worldtime GMT
Yema

Superman Worldtime GMT

  • Same 39 mm case diameter
  • Both use automatic movements
What changes

$929 recorded MSRP, $660 higher

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Yema Navygraf Marine Nationale GMT
Yema

Navygraf Marine Nationale GMT

  • 38.5 mm case, 0.5 mm narrower
  • Both use automatic movements
What changes

$1,084 recorded MSRP, $815 higher

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Seiko TiCTAC 40th Anniversary SZSB032
Seiko

TiCTAC 40th Anniversary SZSB032

  • 40 mm case, 1 mm wider
  • Both use automatic movements
What changes

Lug-to-lug is not recorded for this match.

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Christopher Ward C60 Trident Pro 300
Christopher Ward

C60 Trident Pro 300

  • 40 mm case, 1 mm wider
  • Both use automatic movements
What changes

$1,320 recorded MSRP, $1,051 higher

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Christopher Ward C63 Sealander GMT
Christopher Ward

C63 Sealander GMT

  • 36 mm case, 3 mm narrower
  • Both use automatic movements
What changes

$1,620 recorded MSRP, $1,351 higher

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Hamilton Khaki Field Mechanical Power Reserve
Hamilton

Khaki Field Mechanical Power Reserve

  • 40 mm case, 1 mm wider
What changes

Manual movement instead of automatic. $1,025 recorded MSRP, $756 higher

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