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Browse/Alternatives/Unimatic Modello Tre U3S-T-AA Collab Chronograph
Unimatic Modello Tre U3S-T-AA Collab Chronograph
Finding alternatives to

Unimatic Modello Tre U3S-T-AA Collab Chronograph

42 watches that match on case size, movement family, and price band. Sorted by how close the match is.

Case
41.5mm
Movement
Automatic
The short answer

The closest alternative to the Unimatic Modello Tre U3S-T-AA Collab Chronograph is the Breitling Superocean Automatic ($5,700) — pro diver and Looks nearly identical. If price is the constraint, the Orient AA02 Diver Watch at $285 covers most of the same brief. From the independents, the BOHEN StarDiver is the standout microbrand take — pro diver and Looks nearly identical.

42 matches
Microbrand picks· 12

Independent makers covering the same brief — usually with something the mainstream brands don't.

Bohen BOHEN StarDiver
Bohenmicro
StarDiver

BOHEN StarDiver

41mm·Automatic·1000m WR
$2,959MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
ZENEA ULA
ZENEAmicro

ULA

41mm·Automatic·200m WR
$889MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Synchron SEALAB Ti300M
Synchronmicro

SEALAB Ti300M

41mm·Automatic·300m WR
—MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Marloe Watch Company Sceptre
Marloe Watch Companymicro

Sceptre

9 variantsSceptre
42mm·Automatic·200m WR
$399MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Undone Aquadeep Submerge Automatic
Undonemicro

Aquadeep Submerge Automatic

43mm·Automatic·500m WR
$395MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Duckworth Prestex Belmont 300 Automatic
Duckworth Prestexmicro

Belmont 300 Automatic

3 variantsSeries
42mm·Automatic·300m WR
$750MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Undone Aquadeep Signal Automatic
Undonemicro
Aquadeep Signal Black Automatic

Aquadeep Signal Automatic

3 variantsSeries
43mm·Automatic·500m WR
$395MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Unimatic Modello Uno U1S-PD6 ProDiver (41.5mm) — black + blue colorways
Unimaticmicro

Modello Uno U1S-PD6 ProDiver (41.5mm) — black + blue colorways

2 variantsSeries
41.5mm·Automatic·600m WR
$1,820MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Boldr Odyssey Freediver
Boldrmicro

Odyssey Freediver

7 variantsSeries
40mm·Automatic·300m WR
$649MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
WISE AD81x Diver
WISEmicro
ADAMASCUS

AD81x Diver

19 variantsSeries
41mm·Automatic·200m WR
$950MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Unimatic Modello Uno UC1 Classic Diver
Unimaticmicro

Modello Uno UC1 Classic Diver

41.5mm·Automatic·300m WR
$760MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Zelos Swordfish 3
Zelosmicro

Swordfish 3

40/42mm
28 variantsSwordfish
40/42mm·Automatic·200m WR
$399MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Mainstream picks· 12

Established brands covering the same brief at a comparable price — same case size, similar movement family. Often the deciding click for a new buyer.

Breitling Superocean Automatic
Breitling

Superocean Automatic

36/42/44/46mm
19 variantsSuperocean
36/42/44/46mm·Automatic·300m WR
$5,700MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Christopher Ward C60 Trident Reef
Christopher Ward
Trident

C60 Trident Reef

5 variantsTrident
41mm·Automatic·200m WR
$995MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Marathon OSAR-D (Original SAR with Date) Automatic 36mm
Marathon

OSAR-D (Original SAR with Date) Automatic 36mm

36mm·Automatic·300m WR
$1,200MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Christopher Ward C60 Trident Pro 300
Christopher Ward
Trident

C60 Trident Pro 300

3 variantsTrident
40mm·Automatic·300m WR
$1,095MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Damasko DSub10
Damaskomicro

DSub10

8 variantsSeries
43mm·Automatic·300m WR
—MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Yema Diver
Yema

Diver

2 variantsDiver
39.5mm·Automatic·200m WR
$990MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Damasko DK32/2
Damaskomicro

DK32/2

2 variantsSeries
39mm·Automatic·200m WR
—MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Damasko DK30/2
Damaskomicro

DK30/2

3 variantsSeries
39mm·Automatic·200m WR
—MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
DOXA SUB 200
DOXA

SUB 200

8 variantsSUB 200
42mm·200m WR
$1,290MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Tissot Seastar 1000
Tissot

Seastar 1000

40/43mm
7 variantsSeastar 1000
40/43mm·Automatic·300m WR
$875MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Orient Peanuts 75th Anniversary Limited Edition Diver
Orient

Peanuts 75th Anniversary Limited Edition Diver

39.9mm·Automatic·200m WR
$435MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Tissot Seastar Wilson WNBA
Tissot

Seastar Wilson WNBA

40mm·Automatic·300m WR
$875MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Cheaper alternatives· 6

If the price is the only thing keeping you off this watch, these get you most of the way there for less.

Orient AA02 Diver Watch
Orient
DiverAA02

AA02 Diver Watch

3 variantsAA02
41.5mm·Automatic·200m WR
$285MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Orient Kanno
Orient

Kanno

4 variantsKanno
44mm·Automatic·200m WR
$320MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Orient Diver Watch
Orient

Diver Watch

7 variantsDiver
41.5mm·Automatic·200m WR
$285MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Swatch Blurang
Swatch

Blurang

Ref. YIS430
42mm·Automatic
$260MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Swatch Sistem Meche
Swatch

Sistem Meche

Ref. YIS418M
42mm·Automatic
$250MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Swatch Sistem Pilote
Swatch

Sistem Pilote

Ref. YIB404
42mm·Automatic
$285MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Pricier alternatives· 12

Where the same idea goes when budget isn't the constraint — luxury upgrades and step-ups.

DOXA SUB 300 Carbon
DOXA

SUB 300 Carbon

8 variantsSUB 300 Carbon
42.5mm·Automatic·300m WR
$4,390MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Fortis Marinemaster M-40
Fortis

Marinemaster M-40

8 variantsMarinemaster
40mm·Automatic·300m WR
$3,520MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Omega Seamaster Planet Ocean 600M Co Axial Master Chronometer 42mm
Omega

Seamaster Planet Ocean 600M Co Axial Master Chronometer 42mm

7 variantsSeamaster Planet Ocean 600M
42mm·Automatic·600m WR
$8,600MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Norqain Adventure NEVEREST 40mm Limited Edition
Norqain

Adventure NEVEREST 40mm Limited Edition

40mm·Automatic·200m WR
$5,028MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
DOXA SUB 300
DOXA

SUB 300

8 variantsSUB 300
42.5mm·Automatic·300m WR
$2,890MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
DOXA SUB 200 C-GRAPH II
DOXA

SUB 200 C-GRAPH II

6 variantsSUB 200 C-GRAPH II
42mm·Automatic·200m WR
$2,890MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Fortis Marinemaster M-44
Fortis

Marinemaster M-44

5 variantsMarinemaster
44mm·Automatic·300m WR
$5,120MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
IWC Schaffhausen Iw328801 Aquatimer Automatic
IWC Schaffhausen
Aquatimer

Iw328801 Aquatimer Automatic

2 variantsAquatimer
42mm·Automatic·300m WR
$6,700MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Marathon OSAR-D (Original SAR with Date) Automatic 41mm
Marathon

OSAR-D (Original SAR with Date) Automatic 41mm

41mm·Automatic·300m WR
$1,800MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm
Omega

Seamaster Diver 300M Co Axial Master Chronometer 42mm

25 variantsSeamaster Diver 300M
42mm·Automatic·300m WR
$6,300MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Rolex Submariner
Rolex

Submariner

Ref. 124060
41mm·Automatic·300m WR
$10,050MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
Glycine Men's Airman Contemporary Purist 42mm Automatic Watch GL0496
Glycine

Men's Airman Contemporary Purist 42mm Automatic Watch GL0496

42mm·Automatic·100m WR
$2,700MSRP
—Used
vsCompare with the Unimatic Modello Tre U3S-T-AA Collab Chronograph
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