Seagull
Heritage Series Off-center Tourbillon Watch Transparent Caseback 41mm
- 41 mm case, 1 mm wider
- Same Seagull ST80xx (family) caliber
What changes
Automatic movement instead of manual. 1 mm thinner case
Watch alternatives
Alternatives to the Seestern Tourbillon Master GM8007GW
Keep what you like. Explore what could be different. Compare 48 catalog matches by dimensions, movement and price.
- Case diameter
- 40 mm
- Lug-to-lug
- Not recorded
- Movement
- Manual
- Catalog MSRP
- $730
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchSeagull Heritage Series Off-center Tourbillon Watch Transparent Caseback 41mm41 mm case, 1 mm widerSee the match Lower recorded MSRPCamden Watch Company No.274 Open Heart$635 recorded MSRP, $95 lowerSee 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.
48 matches
Microbrand picks· 12
Discover smaller makers with catalog similarities to this watch.
Seagull
Heritage Series Tourbillon Watch Complete Calendar 41mm
- 41 mm case, 1 mm wider
- Same Seagull ST80xx (family) caliber
What changes
Automatic movement instead of manual. $3,969 recorded MSRP, $3,239 higher
Seagull
Artisan Heritage Series Celestial Calendar Power Reserve Indicator Eccentric Tourbillon 41mm
- 41 mm case, 1 mm wider
What changes
Automatic movement instead of manual. 1 mm thinner case
Armand Nicolet
J09 Skeleton A660RAA
- 41 mm case, 1 mm wider
What changes
Automatic movement instead of manual. 1 mm thicker case
Swiss Watch Company
Convertible
- 41.5 mm case, 1.5 mm wider
- Both use manual movements
What changes
0.4 mm thinner case. $1,195 recorded MSRP, $465 higher
Camden Watch Company
No.274 Open Heart
- $635 recorded MSRP, $95 lower
- 38 mm case, 2 mm narrower
What changes
Compare models Automatic movement instead of manual. 0.8 mm thinner case
Buyalov
Кремлевский турбийон
- 41 mm case, 1 mm wider
- Both use manual movements
What changes
1 mm thicker case
Charlie Paris Watches
INITIAL - Cœur Ouvert Steel (40mm automatic)
- $695 recorded MSRP, $35 lower
- Same 40 mm case diameter
What changes
Automatic movement instead of manual. 0.4 mm thicker case
Charlie Paris Watches
INITIAL - Squelette Steel (40mm automatic)
- $695 recorded MSRP, $35 lower
- Same 40 mm case diameter
What changes
Automatic movement instead of manual. 0.7 mm thinner case
Lang & Heyne
Friedrich III
- 39.2 mm case, 0.8 mm narrower
- Both use manual movements
What changes
0.5 mm thinner case
1776 Atelier
Liberty 250
- 41 mm case, 1 mm wider
- Both use manual movements
What changes
0.8 mm thinner case. $44,000 recorded MSRP, $43,270 higher
Mainstream picks· 12
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Orient
Peanuts 75th Anniversary Limited Edition Open Heart
- $495 recorded MSRP, $235 lower
- 40.8 mm case, 0.8 mm wider
What changes
Automatic movement instead of manual
Orient
Classic Semi Skeleton
- $670 recorded MSRP, $60 lower
- Same 40 mm case diameter
What changes
Automatic movement instead of manual. 1.7 mm thicker case
Hamilton
Khaki Field Expedition Auto
- 41 mm case, 1 mm wider
What changes
Automatic movement instead of manual. 0.5 mm thicker case
Stowa
Flieger Ikarus
- Same 40 mm case diameter
What changes
Automatic movement instead of manual. 0.8 mm thinner case
Seiko
Presage Cocktail Time STAR BAR Limited Edition
- $709 recorded MSRP, $21 lower
- 40.5 mm case, 0.5 mm wider
What changes
Compare models Automatic movement instead of manual. 0.6 mm thicker case
Citizen
Automatic Open Heart
- Same 40 mm case diameter
What changes
Automatic movement instead of manual. 0.3 mm thinner case
Hamilton
Jazzmaster Viewmatic Auto
- Same 40 mm case diameter
What changes
Automatic movement instead of manual. 0.2 mm thinner case
Hamilton
American Classic Spirit of Liberty Auto
- 42 mm case, 2 mm wider
What changes
Automatic movement instead of manual. 0.4 mm thicker case
Glycine
Men's Combat Classic Open Heart 40mm Automatic Watch GL0121
- $595 recorded MSRP, $135 lower
- Same 40 mm case diameter
What changes
Automatic movement instead of manual. 1 mm thicker case
Orient
Bambino Version 9
- $385 recorded MSRP, $345 lower
- 41.5 mm case, 1.5 mm wider
What changes
Automatic movement instead of manual. 3.2 mm thicker case
Cheaper alternatives· 12
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Orient
Bambino Open Heart
- $315 recorded MSRP, $415 lower
- 40.5 mm case, 0.5 mm wider
What changes
Automatic movement instead of manual. 1 mm thicker case
Orient
Bambino Version 2
- $270 recorded MSRP, $460 lower
- 40.5 mm case, 0.5 mm wider
What changes
Automatic movement instead of manual. 0.8 mm thicker case
Orient
Bambino Version 2 Small Seconds
- $325 recorded MSRP, $405 lower
- 38.4 mm case, 1.6 mm narrower
What changes
Automatic movement instead of manual. 1 mm thicker case
Timex
Peanuts x Timex Marlin Automatic Saxophonist 40mm
- $339 recorded MSRP, $391 lower
- Same 40 mm case diameter
What changes
Automatic movement instead of manual
Timex
Marlin Jet Automatic America 250 38mm Fabric Strap Watch
- $329 recorded MSRP, $401 lower
- 38 mm case, 2 mm narrower
What changes
Automatic movement instead of manual
Casio
Edifice EFK-100D
- 39 mm case, 1 mm narrower
What changes
Automatic movement instead of manual. 1.5 mm thicker case
Glycine
Men's Combat Field 42mm Automatic Watch GL0565
- $360 recorded MSRP, $370 lower
- 42 mm case, 2 mm wider
What changes
Automatic movement instead of manual. 0.6 mm thicker case
Casio
GM-S2110
- $220 recorded MSRP, $510 lower
- 40.5 mm case, 0.5 mm wider
What changes
Quartz movement instead of manual
Casio
EFB-730D
- $165 recorded MSRP, $565 lower
- Same 40 mm case diameter
What changes
Quartz movement instead of manual
Timex
Peanuts x Timex Marlin Automatic 75th Anniversary 40mm Stainless Steel
- $359 recorded MSRP, $371 lower
- Same 40 mm case diameter
What changes
Compare models Automatic movement instead of manual
Glycine
Men's Combat Field 40mm Automatic Watch GL0583
- $360 recorded MSRP, $370 lower
- Same 40 mm case diameter
What changes
Automatic movement instead of manual. 0.4 mm thicker case
Seiko
DressKX
- $315 recorded MSRP, $415 lower
- Same 40 mm case diameter
What changes
Automatic movement instead of manual. 0.5 mm thicker case
Pricier alternatives· 12
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Hamilton
Jazzmaster Skeleton Auto
- Same 40 mm case diameter
What changes
Automatic movement instead of manual. $1,495 recorded MSRP, $765 higher
RGM Watches
801-A "Aircraft"
- 42 mm case, 2 mm wider
- Both use manual movements
What changes
0.5 mm thinner case. $17,900 recorded MSRP, $17,170 higher
Frederique Constant
Manufacture Classic Moonphase Date
- Same 40 mm case diameter
What changes
Automatic movement instead of manual. 0.8 mm thicker case
Breitling
Navitimer B09 Chronograph 41 Miles Davis - AB09501A1B1X1
- 41 mm case, 1 mm wider
- Both use manual movements
What changes
2 mm thicker case. $8,900 recorded MSRP, $8,170 higher
Frederique Constant
Manufacture Classic Tourbillon
- 39 mm case, 1 mm narrower
What changes
Automatic movement instead of manual. $15,995 recorded MSRP, $15,265 higher
Frederique Constant
Manufacture Classic Moonphase Date
- Same 40 mm case diameter
What changes
Automatic movement instead of manual. 1 mm thicker case
TAG Heuer
Connected Calibre E5
- Same 40 mm case diameter
What changes
3 mm thicker case. $1,900 recorded MSRP, $1,170 higher
Garrick
Regulator MK II
- 42 mm case, 2 mm wider
- Both use manual movements
What changes
Compare models $14,000 recorded MSRP, $13,270 higher
Glashütte Original
PanoMaticLunar
- Same 40 mm case diameter
What changes
Automatic movement instead of manual. $12,400 recorded MSRP, $11,670 higher
RGM Watches
Model 25
- Same 40 mm case diameter
What changes
Automatic movement instead of manual. 0.6 mm thinner case
Hanhart
417 ES Moby Dick, 39 mm
- 39 mm case, 1 mm narrower
- Both use manual movements
What changes
Compare models 2.6 mm thicker case. $3,487 recorded MSRP, $2,757 higher
RGM Watches
Model 222-RR
- 41 mm case, 1 mm wider
- Both use manual movements
What changes
1 mm thicker case. $8,950 recorded MSRP, $8,220 higher
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