Formex
Reef GMT
- $2,280 recorded MSRP, $2,560 lower
- 42 mm case, 1 mm narrower
- Same Sellita SW330-2 caliber
What changes
Compare models 2.6 mm thinner case
Watch alternatives
Alternatives to the Fortis Flieger F-43 Triple-GMT
Reference F-43 Triple-GMT
Keep what you like. Explore what could be different. Compare 47 catalog matches by dimensions, movement and price.
- Case diameter
- 43 mm
- Lug-to-lug
- Not recorded
- Movement
- Automatic
- Catalog MSRP
- $4,840
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchChristopher Ward C63 Sealander GMT$1,620 recorded MSRP, $3,220 lowerSee the match Lower recorded MSRPFormex Reef GMT$2,280 recorded MSRP, $2,560 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.
ColorwayPick a colorway to match a specific dial
47 matches
Microbrand picks· 12
Discover smaller makers with catalog similarities to this watch.
LIV Watches
Trekker GMT Blue Rose
- $1,250 recorded MSRP, $3,590 lower
- 42 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models 1 mm thinner case
BOLDR Supply Co.
Odyssey RB1876
- $899 recorded MSRP, $3,941 lower
- 44 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 1.5 mm thinner case
TSAO Baltimore
Balt-Pilot Worldtimer Stealth Black
- $725 recorded MSRP, $4,115 lower
- 40 mm case, 3 mm narrower
- Both use automatic movements
What changes
1 mm thicker case
Vaer
G5 Pacific GMT
- $989 recorded MSRP, $3,851 lower
- 42 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Zelos
Spearfish GMT
- $1,049 recorded MSRP, $3,791 lower
- 40 mm case, 3 mm narrower
- Same Sellita SW330-2 caliber
What changes
Compare models 1 mm thinner case
Elliot Brown
Holton Auto GMT: Nivo 101-A23
- $1,020 recorded MSRP, $3,820 lower
- Same 43 mm case diameter
- Both use automatic movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Elliot Brown
Beachmaster Automatic: Founder's Edition: 0H0-A03-B06
- $2,820 recorded MSRP, $2,020 lower
- 40 mm case, 3 mm narrower
- Same Sellita SW330-2 caliber
What changes
Lug-to-lug is not recorded for this match.
Mühle-Glashütte
29er Big GMT
- $2,623 recorded MSRP, $2,217 lower
- 42.4 mm case, 0.6 mm narrower
- Same Sellita SW330-2 caliber
What changes
Compare models 3.7 mm thinner case
Vaer
G2 Pacific GMT
- $429 recorded MSRP, $4,411 lower
- 42 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
BOLDR Supply Co.
Odyssey CK1886
- $899 recorded MSRP, $3,941 lower
- 44 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 1.5 mm thinner case
Oak & Oscar
The Humboldt GMT
- $2,175 recorded MSRP, $2,665 lower
- 39.5 mm case, 3.5 mm narrower
- Same Sellita SW330-2 caliber
What changes
Compare models 1.5 mm thinner case
Mainstream picks· 11
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Glycine
Airman Contemporary GMT
- $2,850 recorded MSRP, $1,990 lower
- 44 mm case, 1 mm wider
- Same Sellita SW330-2 caliber
What changes
Compare models 1.6 mm thinner case
Glycine
Airman SST GMT
- $3,400 recorded MSRP, $1,440 lower
- Same 43 mm case diameter
- Same Sellita SW330-2 caliber
What changes
Compare models 2.4 mm thinner case
Norqain
Neverest GMT Glacier 41mm
- $4,690 recorded MSRP, $150 lower
- 41 mm case, 2 mm narrower
- Both use automatic movements
What changes
Compare models 0.9 mm thicker case
Breitling
Aviator 8 B35 Automatic Unitime 43
- Same 43 mm case diameter
- Both use automatic movements
What changes
Compare models 0.6 mm thicker case. $9,550 recorded MSRP, $4,710 higher
Grand Seiko
SBGM245
- 40.5 mm case, 2.5 mm narrower
- Both use automatic movements
What changes
Compare models 0.4 mm thicker case. $6,100 recorded MSRP, $1,260 higher
Longines
HydroConquest GMT
- $3,350 recorded MSRP, $1,490 lower
- Same 43 mm case diameter
- Both use automatic movements
What changes
1.1 mm thinner case
Grand Seiko
SBGE253
- 40.5 mm case, 2.5 mm narrower
What changes
Compare models Spring Drive movement instead of automatic. 0.7 mm thicker case
Seiko
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition
- $3,300 recorded MSRP, $1,540 lower
- 44 mm case, 1 mm wider
- Both use automatic movements
What changes
1 mm thinner case
Linde Werdelin
3 Timer Black Dial
- 44 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 1 mm thicker case. $5,714 recorded MSRP, $874 higher
Marathon
GSAR (Government Search & Rescue) Diver's Automatic
- $2,500 recorded MSRP, $2,340 lower
- 41 mm case, 2 mm narrower
- Both use automatic movements
What changes
Dimensions alone do not establish wrist fit.
Linde Werdelin
3 Timer
- 44 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 1 mm thicker case. $5,841 recorded MSRP, $1,001 higher
Cheaper alternatives· 12
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Christopher Ward
C63 Sealander GMT
- $1,620 recorded MSRP, $3,220 lower
- 39 mm case, 4 mm narrower
- Same Sellita SW330-2 caliber
What changes
Compare models Lug-to-lug is not recorded for this match.
Christopher Ward
C63 Sealander Extreme GMT
- $2,075 recorded MSRP, $2,765 lower
- 41 mm case, 2 mm narrower
- Same Sellita SW330-2 caliber
What changes
Compare models 1.9 mm thinner case
Citizen
Series 8 880 GMT
- $1,495 recorded MSRP, $3,345 lower
- 41 mm case, 2 mm narrower
- Both use automatic movements
What changes
Compare models 0.5 mm thinner case
Hamilton
Khaki Aviation Khaki Pilot GMT Auto
- $1,575 recorded MSRP, $3,265 lower
- 44 mm case, 1 mm wider
- Both use automatic movements
What changes
1.9 mm thinner case
Glycine
Airman GMT
- $905 recorded MSRP, $3,935 lower
- 46 mm case, 3 mm wider
- Same Sellita SW330-2 caliber
What changes
Compare models 1.8 mm thinner case
Glycine
Airman Purist
- $905 recorded MSRP, $3,935 lower
- 44 mm case, 1 mm wider
- Same Sellita SW330-2 caliber
What changes
Compare models 2 mm thinner case
Marathon
Steel Navigator SSNAV-D Auto
- $1,400 recorded MSRP, $3,440 lower
- 41 mm case, 2 mm narrower
- Both use automatic movements
What changes
3 mm thinner case
Christopher Ward
C65 Aquitaine GMT
- $1,710 recorded MSRP, $3,130 lower
- 41 mm case, 2 mm narrower
- Same Sellita SW330-2 caliber
What changes
Compare models 1.3 mm thinner case
Marathon
Steel Navigator SSNAV Auto
- $1,300 recorded MSRP, $3,540 lower
- 41 mm case, 2 mm narrower
- Both use automatic movements
What changes
2.5 mm thinner case
Citizen
Promaster Air GMT
- $844 recorded MSRP, $3,996 lower
- 44.5 mm case, 1.5 mm wider
- Both use automatic movements
What changes
Lug-to-lug is not recorded for this match.
Orient
Sports Diver
- $700 recorded MSRP, $4,140 lower
- 43.6 mm case, 0.6 mm wider
- Both use automatic movements
What changes
Dimensions alone do not establish wrist fit.
Yema
Superman Worldtime GMT
- $1,549 recorded MSRP, $3,291 lower
- 39 mm case, 4 mm narrower
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Pricier alternatives· 12
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Rolex
Explorer II
- 42 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models $10,600 recorded MSRP, $5,760 higher
Jaeger-LeCoultre
Polaris Geographic Stainless Steel
- 42 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models 2.5 mm thinner case. $19,100 recorded MSRP, $14,260 higher
Blancpain
Bathyscaphe
- Same 43 mm case diameter
- Both use automatic movements
What changes
0.6 mm thinner case. $17,100 recorded MSRP, $12,260 higher
IWC Schaffhausen
Pilot's Watch Timezoner Top Gun Woodland
- 46 mm case, 3 mm wider
- Both use automatic movements
What changes
1 mm thicker case. $19,300 recorded MSRP, $14,460 higher
Omega
Seamaster Aqua Terra 150M Co Axial Master Chronometer GMT Worldtimer 43mm
- Same 43 mm case diameter
- Both use automatic movements
What changes
Compare models 0.1 mm thicker case. $14,000 recorded MSRP, $9,160 higher
Blancpain
Bathyscaphe Chronographe Flyback
- Same 43 mm case diameter
- Both use automatic movements
What changes
0.9 mm thicker case. $22,800 recorded MSRP, $17,960 higher
Sjöö Sandström
Royal Steel Worldtimer
- 41 mm case, 2 mm narrower
- Both use automatic movements
What changes
Compare models 4.8 mm thinner case
Blancpain
Bathyscaphe Quantième Complet Phases de Lune
- 43.6 mm case, 0.6 mm wider
- Both use automatic movements
What changes
0.6 mm thinner case. $31,700 recorded MSRP, $26,860 higher
Rolex
Sky-Dweller
- 42 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models $17,750 recorded MSRP, $12,910 higher
Sjöö Sandström
Royal Steel Worldtimer 71.Bataljon
- 41 mm case, 2 mm narrower
- Both use automatic movements
What changes
Compare models 4.8 mm thinner case
IWC Schaffhausen
Big Pilot's Watch 43 Top Gun
- 43.8 mm case, 0.8 mm wider
- Both use automatic movements
What changes
$11,500 recorded MSRP, $6,660 higher
IWC Schaffhausen
Pilot's Watch Timezoner Top Gun Woodland
- 46 mm case, 3 mm wider
- Both use automatic movements
What changes
1 mm thicker case. $19,300 recorded MSRP, $14,460 higher
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