Unimatic
Modello Tre U3-AEG
- Same 40 mm case diameter
- Same Seiko VK64 caliber
What changes
Compare models Dimensions alone do not establish wrist fit.
Watch alternatives
Alternatives to the Unimatic Modello Tre U3-AEB
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
- 41.5 mm
- Movement
- Mecaquartz
- Catalog MSRP
- $840
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchUnimatic Modello Tre U3-AEGSame 40 mm case diameterSee the match Lower recorded MSRPTSAO Baltimore Constellation Chrono-Diver - Reverse Panda$450 recorded MSRP, $390 lowerSee the match Shorter lug-to-lugTissot Seastar 100040 mm lug-to-lug, 1.5 mm shorterSee 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.
48 matches
Microbrand picks· 12
Discover smaller makers with catalog similarities to this watch.
TSAO Baltimore
Constellation Chrono-Diver - Reverse Panda
- $450 recorded MSRP, $390 lower
- 41 mm case, 1 mm wider
- Same Seiko VK64 caliber
What changes
Lug-to-lug is not recorded for this match.
TSAO Baltimore
Constellation Chrono-Diver - Midnight Grey
- $450 recorded MSRP, $390 lower
- 41 mm case, 1 mm wider
- Same Seiko VK64 caliber
What changes
Lug-to-lug is not recorded for this match.
Unimatic
Modello Uno U1-GMT
- Same 40 mm case diameter
What changes
Compare models Automatic movement instead of mecaquartz. $1,050 recorded MSRP, $210 higher
Unimatic
Modello Quattro U4-AEB
- $780 recorded MSRP, $60 lower
- Same 40 mm case diameter
What changes
Compare models Automatic movement instead of mecaquartz
Bohen
Mille Mer
- Same 40 mm case diameter
What changes
Compare models Automatic movement instead of mecaquartz. $3,240 recorded MSRP, $2,400 higher
Crafter Blue
Mechanic Ocean Mark II
- $449 recorded MSRP, $391 lower
- 41 mm case, 1 mm wider
What changes
Compare models Automatic movement instead of mecaquartz
Aigi Watches
ARCTIC DIVER
- $480 recorded MSRP, $360 lower
- 41 mm case, 1 mm wider
- 46 mm lug-to-lug, 4.5 mm longer
What changes
Compare models Automatic movement instead of mecaquartz
Aigi Watches
Arctic Diver Black Dive Watch
- $480 recorded MSRP, $360 lower
- 41 mm case, 1 mm wider
- 46 mm lug-to-lug, 4.5 mm longer
What changes
Compare models Automatic movement instead of mecaquartz
Duxot
Henri Diver Automatic
- $159 recorded MSRP, $681 lower
- 41 mm case, 1 mm wider
- 47 mm lug-to-lug, 5.5 mm longer
What changes
Compare models Automatic movement instead of mecaquartz
Elliot Brown
USS Carl Vinson limited edition
- $793 recorded MSRP, $47 lower
- 41 mm case, 1 mm wider
What changes
Compare models Automatic movement instead of mecaquartz
HTD Watches
Aquatìc Bicchierini
- 39 mm case, 1 mm narrower
- 47 mm lug-to-lug, 5.5 mm longer
What changes
Compare models Automatic movement instead of mecaquartz. $929 recorded MSRP, $89 higher
Mainstream picks· 12
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Glycine
Men's Combat Sub Box Ceramic 41mm Automatic Watch
- $705 recorded MSRP, $135 lower
- 41 mm case, 1 mm wider
What changes
Compare models Automatic movement instead of mecaquartz
Glycine
Men's Combat Sub Sport 39mm Automatic Watch
- $540 recorded MSRP, $300 lower
- 39 mm case, 1 mm narrower
What changes
Compare models Automatic movement instead of mecaquartz
Glycine
Men's Combat Sub Sport 39mm Automatic Watch
- $540 recorded MSRP, $300 lower
- 39 mm case, 1 mm narrower
What changes
Compare models Automatic movement instead of mecaquartz
Seiko
Prospex SNE597
- 41 mm case, 1 mm wider
- 48.8 mm lug-to-lug, 7.3 mm longer
What changes
Compare models Solar movement instead of mecaquartz
Seiko
Prospex Sea 1965 Heritage Diver's Watch
- Same 40 mm case diameter
- 46.4 mm lug-to-lug, 4.9 mm longer
What changes
Compare models Automatic movement instead of mecaquartz. $1,300 recorded MSRP, $460 higher
Tissot
Seastar 1000
- $515 recorded MSRP, $325 lower
- Same 40 mm case diameter
- 40 mm lug-to-lug, 1.5 mm shorter
What changes
Compare models Quartz movement instead of mecaquartz
Tissot
Seastar 1000
- Same 40 mm case diameter
What changes
Compare models Automatic movement instead of mecaquartz. $875 recorded MSRP, $35 higher
Invicta
Pro Diver 23678
- Same 40 mm case diameter
What changes
Compare models Automatic movement instead of mecaquartz
Invicta
Pro Diver 47720
- Same 40 mm case diameter
What changes
Compare models Automatic movement instead of mecaquartz
Invicta
Pro Diver 5053
- Same 40 mm case diameter
What changes
Compare models Automatic movement instead of mecaquartz
Seiko
62MAS
- 40.5 mm case, 0.5 mm wider
- 47.6 mm lug-to-lug, 6.1 mm longer
What changes
Compare models Automatic movement instead of mecaquartz. $1,200 recorded MSRP, $360 higher
Cheaper alternatives· 12
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Orient
Diver Design 40
- $370 recorded MSRP, $470 lower
- 39.9 mm case, 0.1 mm narrower
- 46.5 mm lug-to-lug, 5 mm longer
What changes
Compare models Automatic movement instead of mecaquartz
Bulova
Black Dial Stainless Steel Bracelet Vintage Sea Hunter 43B175
- $395 recorded MSRP, $445 lower
- 39 mm case, 1 mm narrower
What changes
Compare models Automatic movement instead of mecaquartz
Glycine
Men's Combat Sub Sport 42mm Quartz Watch GL1012
- $375 recorded MSRP, $465 lower
- 42 mm case, 2 mm wider
What changes
Compare models Quartz movement instead of mecaquartz
Glycine
Men's Combat Sub Sport 42mm Quartz Watch GL1017
- $375 recorded MSRP, $465 lower
- 42 mm case, 2 mm wider
What changes
Compare models Quartz movement instead of mecaquartz
Orient
AC0Q-40 Diver Watch
- $370 recorded MSRP, $470 lower
- 39.9 mm case, 0.1 mm narrower
- 46.5 mm lug-to-lug, 5 mm longer
What changes
Compare models Automatic movement instead of mecaquartz
Timex
Deepwater Arctic 40.5mm Stainless Steel Bracelet Watch
- $299 recorded MSRP, $541 lower
- 40.5 mm case, 0.5 mm wider
- 47 mm lug-to-lug, 5.5 mm longer
What changes
Compare models Quartz movement instead of mecaquartz
Timex
Diver Inspired 42mm Stainless Steel Bracelet Watch
- $82 recorded MSRP, $758 lower
- 42 mm case, 2 mm wider
What changes
Compare models Quartz movement instead of mecaquartz
Orient
AA08 Diver Watch
- $390 recorded MSRP, $450 lower
- 41.8 mm case, 1.8 mm wider
- 46.8 mm lug-to-lug, 5.3 mm longer
What changes
Compare models Automatic movement instead of mecaquartz
Citizen
Promaster Diver
- $338 recorded MSRP, $503 lower
- 41 mm case, 1 mm wider
What changes
Compare models Solar movement instead of mecaquartz
Glycine
Men's Combat Sub Sport 42mm Quartz Watch GL1013
- $375 recorded MSRP, $465 lower
- 42 mm case, 2 mm wider
What changes
Compare models Quartz movement instead of mecaquartz
Timex
Deepwater Reef 200 GMT 41mm Synthetic Rubber Strap Watch
- $289 recorded MSRP, $551 lower
- 41 mm case, 1 mm wider
What changes
Compare models Quartz movement instead of mecaquartz
Seiko
5 Sports SKX series
- $350 recorded MSRP, $490 lower
- 38 mm case, 2 mm narrower
- 44.2 mm lug-to-lug, 2.7 mm longer
What changes
Compare models Automatic movement instead of mecaquartz
Pricier alternatives· 12
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Bremont
Supermarine 300M
- Same 40 mm case diameter
What changes
Compare models Automatic movement instead of mecaquartz. $3,600 recorded MSRP, $2,760 higher
Fortis
Marinemaster M-40
- Same 40 mm case diameter
What changes
Compare models Automatic movement instead of mecaquartz. $3,960 recorded MSRP, $3,120 higher
Vertex
M60 AquaLion D
- 39 mm case, 1 mm narrower
- 45 mm lug-to-lug, 3.5 mm longer
What changes
Compare models Automatic movement instead of mecaquartz. $3,243 recorded MSRP, $2,403 higher
Bremont
S302
- Same 40 mm case diameter
What changes
Compare models Automatic movement instead of mecaquartz. $4,400 recorded MSRP, $3,560 higher
Omega
Seamaster 300 Co Axial Master Chronometer 41mm
- 41 mm case, 1 mm wider
- 48 mm lug-to-lug, 6.5 mm longer
What changes
Compare models Automatic movement instead of mecaquartz. $8,000 recorded MSRP, $7,160 higher
Longines
HYDROCONQUEST
- 41 mm case, 1 mm wider
What changes
Compare models Automatic movement instead of mecaquartz. $2,000 recorded MSRP, $1,160 higher
Longines
HYDROCONQUEST
- 39 mm case, 1 mm narrower
- 48.1 mm lug-to-lug, 6.6 mm longer
What changes
Compare models Automatic movement instead of mecaquartz. $2,400 recorded MSRP, $1,560 higher
Omega
Seamaster Diver 300M Co Axial Master Chronometer 42mm
- 42 mm case, 2 mm wider
- 49.9 mm lug-to-lug, 8.4 mm longer
What changes
Compare models Automatic movement instead of mecaquartz. $7,300 recorded MSRP, $6,460 higher
Omega
Seamaster Planet Ocean 600M Co Axial Master Chronometer 42mm
- 42 mm case, 2 mm wider
- 47.5 mm lug-to-lug, 6 mm longer
What changes
Compare models Automatic movement instead of mecaquartz. $8,600 recorded MSRP, $7,760 higher
Rolex
Submariner
- 41 mm case, 1 mm wider
What changes
Compare models Automatic movement instead of mecaquartz. $10,050 recorded MSRP, $9,210 higher
Vertex
M60 AquaLion ND
- Same 40 mm case diameter
- 49 mm lug-to-lug, 7.5 mm longer
What changes
Compare models Automatic movement instead of mecaquartz. $3,243 recorded MSRP, $2,403 higher
Longines
HYDROCONQUEST GMT
- 41 mm case, 1 mm wider
- 49.4 mm lug-to-lug, 7.9 mm longer
What changes
Compare models Automatic movement instead of mecaquartz. $3,350 recorded MSRP, $2,510 higher
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