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Watches/Alternatives/Longines Spirit Flyback Prototype

Watch alternatives

Alternatives to the Longines Spirit Flyback Prototype

Reference L3.821.5.53.2

Keep what you like. Explore what could be different. Compare 47 catalog matches by dimensions, movement and price.

Explore the matches ↓View original watch ↗
Case diameter
42 mm
Lug-to-lug
49.5 mm
Movement
Automatic
Catalog MSRP
$7,400
Longines Spirit Flyback PrototypeThe starting point
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Starting points

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Closest catalog matchBremont Terra Nova 42.5 Chronograph$5,350 recorded MSRP, $2,050 lowerSee the match ↓
Lower recorded MSRPFrederique Constant Highlife Chronograph Automatic$3,595 recorded MSRP, $3,805 lowerSee the match ↓
Shorter lug-to-lugSerket Watch Co Overdrive Chronograph48.4 mm lug-to-lug, 1.1 mm shorterSee the match ↓

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

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47 matches

Microbrand picks· 11

Discover smaller makers with catalog similarities to this watch.

Certina DS-1 Chrono Auto
Certina

DS-1 Chrono Auto

  • $2,213 recorded MSRP, $5,187 lower
  • Same 42 mm case diameter
  • 49.7 mm lug-to-lug, 0.2 mm longer
What changes

2.7 mm thinner case

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Serket Watch Co Overdrive Chronograph
Serket Watch Co

Overdrive Chronograph

  • $499 recorded MSRP, $6,901 lower
  • Same 42 mm case diameter
  • 48.4 mm lug-to-lug, 1.1 mm shorter
What changes

Manual movement instead of automatic. 3.7 mm thinner case

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William Wood Triumph Chronograph
William Wood

Triumph Chronograph

  • $2,525 recorded MSRP, $4,875 lower
  • 41 mm case, 1 mm narrower
  • Both use automatic movements
What changes

1 mm thinner case

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Hemel HFC Mechanical Chronograph
Hemel

HFC Mechanical Chronograph

  • $550 recorded MSRP, $6,850 lower
  • 40 mm case, 2 mm narrower
  • 47 mm lug-to-lug, 2.5 mm shorter
What changes

Mechanical movement instead of automatic. 3.6 mm thinner case

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Serket Watch Co Overdrive Sage
Serket Watch Co

Overdrive Sage

  • $499 recorded MSRP, $6,901 lower
  • Same 42 mm case diameter
  • 48.4 mm lug-to-lug, 1.1 mm shorter
What changes

Manual movement instead of automatic. 3.7 mm thinner case

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Memphis Belle Crono B 17 Bicompax
Memphis Belle

Crono B 17 Bicompax

  • $1,980 recorded MSRP, $5,420 lower
  • 44 mm case, 2 mm wider
  • Both use automatic movements
What changes

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

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Cadola Emerald
Cadola

Emerald

  • $699 recorded MSRP, $6,701 lower
  • 43 mm case, 1 mm wider
  • Both use automatic movements
What changes

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

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Out of Order Night Ops Chrono
Out of Order

Night Ops Chrono

  • $600 recorded MSRP, $6,800 lower
  • Same 42 mm case diameter
  • 49 mm lug-to-lug, 0.5 mm shorter
What changes

Meca-Quartz movement instead of automatic. 4.5 mm thinner case

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Geckota Classic Chronotimer
Geckota

Classic Chronotimer

  • $758 recorded MSRP, $6,642 lower
  • 41.5 mm case, 0.5 mm narrower
  • 47.8 mm lug-to-lug, 1.7 mm shorter
What changes

4.7 mm thinner case

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Kobold Phantom Chronograph
Kobold

Phantom Chronograph

  • $6,250 recorded MSRP, $1,150 lower
  • 41 mm case, 1 mm narrower
  • Both use automatic movements
What changes

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

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Kobold Phantom SL Platinum
Kobold

Phantom SL Platinum

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

$48,500 recorded MSRP, $41,100 higher

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Mainstream picks· 12

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

Bremont Terra Nova 42.5 Chronograph
Bremont

Terra Nova 42.5 Chronograph

  • $5,350 recorded MSRP, $2,050 lower
  • 42.5 mm case, 0.5 mm wider
  • Both use automatic movements
What changes

2.2 mm thinner case

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Breitling Top Time B01
Breitling

Top Time B01

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

3.7 mm thinner case. $7,650 recorded MSRP, $250 higher

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Breitling Classic Avi Chronograph 42 Curtiss Warhawk
Breitling

Classic Avi Chronograph 42 Curtiss Warhawk

  • $6,050 recorded MSRP, $1,350 lower
  • Same 42 mm case diameter
  • Both use automatic movements
What changes

2.3 mm thinner case

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Bremont Supermarine Chrono
Bremont

Supermarine Chrono

  • $6,850 recorded MSRP, $550 lower
  • 43 mm case, 1 mm wider
  • Both use automatic movements
What changes

1.1 mm thinner case

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Frederique Constant Highlife Chronograph Automatic Bamford
Frederique Constant

Highlife Chronograph Automatic Bamford

  • $4,495 recorded MSRP, $2,905 lower
  • 41 mm case, 1 mm narrower
  • Both use automatic movements
What changes

2.4 mm thinner case

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Sinn Hunting 3006
Sinn

Hunting 3006

  • $5,508 recorded MSRP, $1,892 lower
  • 44 mm case, 2 mm wider
  • Both use automatic movements
What changes

1.5 mm thinner case

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Breitling Chronomat B01 42
Breitling

Chronomat B01 42

  • Same 42 mm case diameter
  • Both use automatic movements
What changes

1.9 mm thinner case. $9,600 recorded MSRP, $2,200 higher

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Norqain Adventure Sport Chrono 44mm DLC
Norqain

Adventure Sport Chrono 44mm DLC

  • $5,450 recorded MSRP, $1,950 lower
  • 44 mm case, 2 mm wider
  • 52 mm lug-to-lug, 2.5 mm longer
What changes

1 mm thinner case

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Bremont ALT1-C
Bremont

ALT1-C

  • $6,150 recorded MSRP, $1,250 lower
  • 43 mm case, 1 mm wider
  • Both use automatic movements
What changes

1 mm thinner case

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Oris Divers Sixty‑Five Chronograph
Oris

Divers Sixty‑Five Chronograph

  • $4,500 recorded MSRP, $2,900 lower
  • 40 mm case, 2 mm narrower
  • Both use automatic movements
What changes

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

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Tudor Black Bay Chrono
Tudor

Black Bay Chrono

  • $7,000 recorded MSRP, $400 lower
  • 41 mm case, 1 mm narrower
  • Both use automatic movements
What changes

2.6 mm thinner case

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Longines Conquest Chronograph
Longines

Conquest Chronograph

  • $4,250 recorded MSRP, $3,150 lower
  • Same 42 mm case diameter
  • 50.2 mm lug-to-lug, 0.7 mm longer
What changes

2.7 mm thinner case

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Cheaper alternatives· 12

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

Frederique Constant Highlife Chronograph Automatic
Frederique Constant

Highlife Chronograph Automatic

  • $3,595 recorded MSRP, $3,805 lower
  • 41 mm case, 1 mm narrower
  • Both use automatic movements
What changes

2.8 mm thinner case

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Junghans Pilot Chronoscope
Junghans

Pilot Chronoscope

  • $3,110 recorded MSRP, $4,290 lower
  • 43.3 mm case, 1.3 mm wider
  • Both use automatic movements
What changes

2.6 mm thinner case

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Tissot Telemeter 1938
Tissot

Telemeter 1938

  • $2,400 recorded MSRP, $5,000 lower
  • Same 42 mm case diameter
  • 42 mm lug-to-lug, 7.5 mm shorter
What changes

3.2 mm thinner case

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Stowa Tempora Big Eye beige
Stowa

Tempora Big Eye beige

  • 44 mm case, 2 mm wider
  • 49 mm lug-to-lug, 0.5 mm shorter
  • Both use automatic movements
What changes

1 mm thinner case

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Hamilton American Classic Intra-Matic Auto Chrono
Hamilton

American Classic Intra-Matic Auto Chrono

  • $2,595 recorded MSRP, $4,805 lower
  • 40 mm case, 2 mm narrower
  • Both use automatic movements
What changes

2.6 mm thinner case

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Hamilton Khaki Aviation Khaki Pilot Pioneer Auto Chrono
Hamilton

Khaki Aviation Khaki Pilot Pioneer Auto Chrono

  • $1,995 recorded MSRP, $5,405 lower
  • 41 mm case, 1 mm narrower
  • Both use automatic movements
What changes

1 mm thinner case

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Junghans Pilot Chronoscope Desert
Junghans

Pilot Chronoscope Desert

  • $3,280 recorded MSRP, $4,120 lower
  • 43.3 mm case, 1.3 mm wider
  • Both use automatic movements
What changes

2.6 mm thinner case

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Seiko Prospex Speedtimer
Seiko

Prospex Speedtimer

  • $3,000 recorded MSRP, $4,400 lower
  • 42.5 mm case, 0.5 mm wider
  • 50 mm lug-to-lug, 0.5 mm longer
What changes

1.9 mm thinner case

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Bulova Racer Chronograph
Bulova

Racer Chronograph

  • $695 recorded MSRP, $6,705 lower
  • Same 42 mm case diameter
What changes

Quartz movement instead of automatic

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Hamilton Khaki Aviation Pilot Pioneer Mechanical Bronze
Hamilton

Khaki Aviation Pilot Pioneer Mechanical Bronze

  • $1,795 recorded MSRP, $5,605 lower
  • 43 mm case, 1 mm wider
  • 52 mm lug-to-lug, 2.5 mm longer
What changes

Manual movement instead of automatic. 4 mm thinner case

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Stowa Chrono ABT 24h Limited
Stowa

Chrono ABT 24h Limited

  • 44 mm case, 2 mm wider
  • 49 mm lug-to-lug, 0.5 mm shorter
  • Both use automatic movements
What changes

1 mm thinner case

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Tissot PR516
Tissot

PR516

  • $2,150 recorded MSRP, $5,250 lower
  • 41 mm case, 1 mm narrower
  • Both use automatic movements
What changes

2.8 mm thinner case

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Pricier alternatives· 12

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

Tudor Black Bay Chrono S&G
Tudor

Black Bay Chrono S&G

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

2.6 mm thinner case

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Panerai Luminor Chrono Navy SEALs
Panerai

Luminor Chrono Navy SEALs

  • 44 mm case, 2 mm wider
  • Both use automatic movements
What changes

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

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Panerai Luminor Chrono
Panerai

Luminor Chrono

  • 44 mm case, 2 mm wider
  • Both use automatic movements
What changes

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

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Omega Speedmaster Moonwatch Professional Co Axial Master Chronometer Chronograph 42mm
Omega

Speedmaster Moonwatch Professional Co Axial Master Chronometer Chronograph 42mm

  • Same 42 mm case diameter
  • 47.5 mm lug-to-lug, 2 mm shorter
What changes

Manual movement instead of automatic. 3.8 mm thinner case

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Breitling Premier B09 Chronograph 40
Breitling

Premier B09 Chronograph 40

  • 40 mm case, 2 mm narrower
What changes

Manual movement instead of automatic. 3.9 mm thinner case

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Breitling Top Time B21 Ford Mustang
Breitling

Top Time B21 Ford Mustang

  • Same 42 mm case diameter
  • Both use automatic movements
What changes

1.6 mm thinner case. $51,500 recorded MSRP, $44,100 higher

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Rolex Cosmograph Daytona
Rolex

Cosmograph Daytona

  • 40 mm case, 2 mm narrower
  • Both use automatic movements
What changes

$55,200 recorded MSRP, $47,800 higher

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TAG Heuer Carrera Chronograph Tourbillon Extreme Sport
TAG Heuer

Carrera Chronograph Tourbillon Extreme Sport

  • 44 mm case, 2 mm wider
  • Both use automatic movements
What changes

1.9 mm thinner case. $46,250 recorded MSRP, $38,850 higher

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TAG Heuer Carrera
TAG Heuer

Carrera

  • 44 mm case, 2 mm wider
  • Both use automatic movements
What changes

1.7 mm thinner case. $15,000 recorded MSRP, $7,600 higher

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Breitling Super Chronomat 44 Four Year Calendar
Breitling

Super Chronomat 44 Four Year Calendar

  • 44 mm case, 2 mm wider
  • Both use automatic movements
What changes

2.4 mm thinner case. $20,250 recorded MSRP, $12,850 higher

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Omega Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm
Omega

Speedmaster Moonphase Co Axial Master Chronometer Moonphase Chronograph 44 25mm

  • 44.3 mm case, 2.3 mm wider
  • 50 mm lug-to-lug, 0.5 mm longer
  • Both use automatic movements
What changes

0.1 mm thinner case. $84,800 recorded MSRP, $77,400 higher

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TAG Heuer Carrera Chronograph Tourbillon X Porsche Panamericana
TAG Heuer

Carrera Chronograph Tourbillon X Porsche Panamericana

  • Same 42 mm case diameter
  • Both use automatic movements
What changes

2.7 mm thinner case. $38,250 recorded MSRP, $30,850 higher

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