lug2lug
BrowseCompareNewsCommunityMy Watches
BrowseCompareNewsCommunityMy Watches
Theme
Popular microbrands:Christopher Ward·Baltic·anOrdain·Atelier Wen·Boldr·Bremont·Dan Henry·DOXABrowse all →
Best, by the specs:Diver under $2,000·Dress under $5,000·Chronograph under $5,000·Best sport watches·GMT under $5,000·Field under $500·Pilot under $2,000·Casual under $1,000All rankings →
Glossary:Lug-to-Lug·Water Resistance·Chronograph·GMT·Automatic·LumeBrowse all →
Tools:Collection tracker·Watch size chart·Wrist-fit calculator·Selling calculator·What should I buy?·Market index·iPhone app
Lug2Letter
Watches worth knowing about, weekly.
Curated discoveries, founder spotlights, and the occasional deep-dive.
Get the app
Download on theApp StoreGET IT ONGoogle Play
TermsPrivacyDelete accountCopyrightDisclosuresContactContribute

Independent reference site · not affiliated with any brand · contains affiliate links

© 2026 Lug2Lug LLC · Prices are estimates and not offers

Watches/Alternatives/Unimatic Modello Quattro UT4-AA3

Watch alternatives

Alternatives to the Unimatic Modello Quattro UT4-AA3

Keep what you like. Explore what could be different. Compare 48 catalog matches by dimensions, movement and price.

Explore the matches ↓View original watch ↗
Case diameter
40 mm
Lug-to-lug
Not recorded
Movement
Quartz
Catalog MSRP
$970
Unimatic Modello Quattro UT4-AA3The starting point
Your next watch starts with a shortlist.

Save favorites here, compare the details, and keep your collection with you in the app.

Explore the app ↗My watches ↗

Starting points

Choose the differences that matter to you.

Closest catalog matchUnimatic Modello Quattro UT4-AA$610 recorded MSRP, $360 lowerSee the match ↓
Lower recorded MSRPUnimatic Modello Quattro UT4-B$570 recorded MSRP, $400 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.

48 matches

Microbrand picks· 12

Discover smaller makers with catalog similarities to this watch.

Unimatic Modello Quattro UT4-AA
Unimatic

Modello Quattro UT4-AA

  • $610 recorded MSRP, $360 lower
  • Same 40 mm case diameter
  • Same Seiko VH31 caliber
What changes

9.3 mm thinner case

View watch ↗
Compare models ↗
Unimatic Modello Quattro UT4-B
Unimatic

Modello Quattro UT4-B

  • $570 recorded MSRP, $400 lower
  • Same 40 mm case diameter
  • Same Seiko VH31 caliber
What changes

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

View watch ↗
Compare models ↗
Charlie Paris Watches CONCORDIA - Quartz Diver (38mm)
Charlie Paris Watches

CONCORDIA - Quartz Diver (38mm)

  • $525 recorded MSRP, $445 lower
  • 38 mm case, 2 mm narrower
  • Same Seiko VH31 caliber
What changes

1 mm thinner case

View watch ↗
Compare models ↗
AV86 1956 Marine
AV86

1956 Marine

  • $299 recorded MSRP, $671 lower
  • 41 mm case, 1 mm wider
  • Same Seiko VH31 caliber
What changes

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

View watch ↗
Compare models ↗
Unimatic Modello Quattro UT4-SP
Unimatic

Modello Quattro UT4-SP

  • $760 recorded MSRP, $210 lower
  • Same 40 mm case diameter
  • Same Seiko VH31 caliber
What changes

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

View watch ↗
Compare models ↗
Elliot Brown BEACHMASTER
Elliot Brown

BEACHMASTER

  • $969 recorded MSRP, $1 lower
  • Same 40 mm case diameter
  • Both use quartz movements
What changes

1.9 mm thicker case

View watch ↗
Compare models ↗
Farr + Swit Wayfinder Diver 40
Farr + Swit

Wayfinder Diver 40

  • $499 recorded MSRP, $471 lower
  • Same 40 mm case diameter
  • Same Seiko VH31 caliber
What changes

0.6 mm thinner case

View watch ↗
Compare models ↗
Cooper Watches ELVIA Day/Date Military Divers Watch with Sapphire Crystal and Quartz Movement
Cooper Watches

ELVIA Day/Date Military Divers Watch with Sapphire Crystal and Quartz Movement

  • $367 recorded MSRP, $603 lower
  • Same 40 mm case diameter
  • Both use quartz movements
What changes

Dimensions alone do not establish wrist fit.

View watch ↗
Compare models ↗
AETHELSOHN Tidal Wave Dial Quartz Watch
AETHELSOHN

Tidal Wave Dial Quartz Watch

  • $129 recorded MSRP, $841 lower
  • 37 mm case, 3 mm narrower
  • Same Seiko VH31 caliber
What changes

0.9 mm thinner case

View watch ↗
Compare models ↗
Elliot Brown HOLTON: 101-001
Elliot Brown

HOLTON: 101-001

  • $429 recorded MSRP, $541 lower
  • 43 mm case, 3 mm wider
  • Both use quartz movements
What changes

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

View watch ↗
Compare models ↗
Ontic Utility 40
Ontic

Utility 40

  • $910 recorded MSRP, $60 lower
  • Same 40 mm case diameter
What changes

Solar movement instead of quartz

View watch ↗
Compare models ↗
Cooper Watches MWC 1985 Pattern Military Divers Watch with Chromed Case and Sapphire Crystal
Cooper Watches

MWC 1985 Pattern Military Divers Watch with Chromed Case and Sapphire Crystal

  • $380 recorded MSRP, $590 lower
  • Same 40 mm case diameter
  • Both use quartz movements
What changes

1 mm thicker case

View watch ↗
Compare models ↗

Mainstream picks· 12

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

Yema Navygraf Marine Nationale 400th Anniversary Edition
Yema

Navygraf Marine Nationale 400th Anniversary Edition

  • $590 recorded MSRP, $380 lower
  • 39 mm case, 1 mm narrower
  • Same Seiko VH31 caliber
What changes

2.2 mm thinner case

View watch ↗
Compare models ↗
Tissot Seastar 1000 GMT
Tissot

Seastar 1000 GMT

  • $625 recorded MSRP, $345 lower
  • Same 40 mm case diameter
  • Both use quartz movements
What changes

0.3 mm thinner case

View watch ↗
Compare models ↗
Tissot Seastar 1000
Tissot

Seastar 1000

  • $575 recorded MSRP, $395 lower
  • Same 40 mm case diameter
  • Both use quartz movements
What changes

2.1 mm thinner case

View watch ↗
Compare models ↗
Victorinox Journey 1884
Victorinox

Journey 1884

  • $750 recorded MSRP, $220 lower
  • 43 mm case, 3 mm wider
  • Both use quartz movements
What changes

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

View watch ↗
Compare models ↗
Bulova Black Dial Leather Strap Icon 97B216
Bulova

Black Dial Leather Strap Icon 97B216

  • $925 recorded MSRP, $45 lower
  • Same 40 mm case diameter
  • Both use quartz movements
What changes

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

View watch ↗
Tissot Seastar 1000 Quartz Chronograph
Tissot

Seastar 1000 Quartz Chronograph

  • $650 recorded MSRP, $320 lower
  • 38 mm case, 2 mm narrower
  • Both use quartz movements
What changes

0.9 mm thicker case

View watch ↗
Compare models ↗
Longines CONQUEST
Longines

CONQUEST

  • $900 recorded MSRP, $70 lower
  • 41 mm case, 1 mm wider
  • Both use quartz movements
What changes

0.3 mm thinner case

View watch ↗
Compare models ↗
Marathon MSAR (Medium Search & Rescue) Diver's Quartz
Marathon

MSAR (Medium Search & Rescue) Diver's Quartz

  • 36 mm case, 4 mm narrower
  • Both use quartz movements
What changes

5.9 mm thicker case. $1,450 recorded MSRP, $480 higher

View watch ↗
Compare models ↗
Seiko Chronograph SND377
Seiko

Chronograph SND377

  • Same 40 mm case diameter
  • Both use quartz movements
What changes

2.1 mm thinner case

View watch ↗
Glycine Combat Sub
Glycine

Combat Sub

  • $895 recorded MSRP, $75 lower
  • Same 40 mm case diameter
  • Both use quartz movements
What changes

0.9 mm thinner case

View watch ↗
Compare models ↗
Marathon TSAR (Tritium Search & Rescue) Diver's Quartz
Marathon

TSAR (Tritium Search & Rescue) Diver's Quartz

  • 46 mm case, 6 mm wider
  • Both use quartz movements
What changes

1.9 mm thicker case. $1,550 recorded MSRP, $580 higher

View watch ↗
Compare models ↗
Glycine Men's Combat Sub 40mm Quartz Watch GL1060
Glycine

Men's Combat Sub 40mm Quartz Watch GL1060

  • $895 recorded MSRP, $75 lower
  • Same 40 mm case diameter
  • Both use quartz movements
What changes

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

View watch ↗
Compare models ↗

Cheaper alternatives· 12

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

Glycine Men's Combat Sub Sport 42mm Quartz Watch GL1015
Glycine

Men's Combat Sub Sport 42mm Quartz Watch GL1015

  • $375 recorded MSRP, $595 lower
  • 42 mm case, 2 mm wider
  • Both use quartz movements
What changes

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

View watch ↗
Compare models ↗
Glycine Men's Combat Sub Sport GMT 42mm Quartz Watch GL1051
Glycine

Men's Combat Sub Sport GMT 42mm Quartz Watch GL1051

  • $420 recorded MSRP, $550 lower
  • 42 mm case, 2 mm wider
  • Both use quartz movements
What changes

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

View watch ↗
Compare models ↗
Timex Expedition Field Post Solar
Timex

Expedition Field Post Solar

  • $209 recorded MSRP, $761 lower
  • 41 mm case, 1 mm wider
  • Both use quartz movements
What changes

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

View watch ↗
Compare models ↗
Timex Expedition Titanium 38mm Leather Strap Watch
Timex

Expedition Titanium 38mm Leather Strap Watch

  • $299 recorded MSRP, $671 lower
  • 38 mm case, 2 mm narrower
  • Both use quartz movements
What changes

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

View watch ↗
Compare models ↗
Citizen Promaster Tough BN0118-55E
Citizen

Promaster Tough BN0118-55E

  • $445 recorded MSRP, $525 lower
  • Same 40 mm case diameter
What changes

Solar movement instead of quartz

View watch ↗
Compare models ↗
Timex Deepwater Arctic 40.5mm Stainless Steel Bracelet Watch
Timex

Deepwater Arctic 40.5mm Stainless Steel Bracelet Watch

  • $299 recorded MSRP, $671 lower
  • 40.5 mm case, 0.5 mm wider
  • Both use quartz movements
What changes

Dimensions alone do not establish wrist fit.

View watch ↗
Compare models ↗
Glycine Men's Combat Sub Chronograph Sport 43mm Quartz Watch GL1042
Glycine

Men's Combat Sub Chronograph Sport 43mm Quartz Watch GL1042

  • $420 recorded MSRP, $550 lower
  • 43 mm case, 3 mm wider
  • Both use quartz movements
What changes

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

View watch ↗
Compare models ↗
Citizen Promaster Diver
Citizen

Promaster Diver

  • 41 mm case, 1 mm wider
What changes

Solar movement instead of quartz

View watch ↗
Compare models ↗
Bulova Brown Dial Stainless Steel Bracelet Sport 44B136
Bulova

Brown Dial Stainless Steel Bracelet Sport 44B136

  • $325 recorded MSRP, $645 lower
  • Same 40 mm case diameter
  • Both use quartz movements
What changes

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

View watch ↗
Citizen Promaster Dive White Dial Polyurethane Strap BN0265-00A
Citizen

Promaster Dive White Dial Polyurethane Strap BN0265-00A

  • $450 recorded MSRP, $520 lower
  • 40.6 mm case, 0.6 mm wider
What changes

Solar movement instead of quartz

View watch ↗
Compare models ↗
Casio GM-S2110BP-5A
Casio

GM-S2110BP-5A

  • $210 recorded MSRP, $760 lower
  • 40.5 mm case, 0.5 mm wider
  • Both use quartz movements
What changes

1.1 mm thinner case

View watch ↗
Compare models ↗
Bulova White Dial HNBR Rubber Snorkel 98B449
Bulova

White Dial HNBR Rubber Snorkel 98B449

  • $375 recorded MSRP, $595 lower
  • 41 mm case, 1 mm wider
  • Both use quartz movements
What changes

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

View watch ↗

Pricier alternatives· 12

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

Grand Seiko SBGV245
Grand Seiko

SBGV245

  • Same 40 mm case diameter
  • Both use quartz movements
What changes

0.3 mm thinner case. $3,000 recorded MSRP, $2,030 higher

View watch ↗
Compare models ↗
Grand Seiko SBGP015
Grand Seiko

SBGP015

  • Same 40 mm case diameter
  • Both use quartz movements
What changes

0.3 mm thicker case. $3,800 recorded MSRP, $2,830 higher

View watch ↗
Compare models ↗
TAG Heuer Aquaracer
TAG Heuer

Aquaracer

  • Same 40 mm case diameter
  • Both use quartz movements
What changes

$5,850 recorded MSRP, $4,880 higher

View watch ↗
Compare models ↗
Bulova Black Dial EPDM Rubber Strap Series X 98B358
Bulova

Black Dial EPDM Rubber Strap Series X 98B358

  • 45 mm case, 5 mm wider
  • Both use quartz movements
What changes

$4,750 recorded MSRP, $3,780 higher

View watch ↗
Compare models ↗
Sinn U50 HYDRO SDR with TEGIMENT option
Sinn

U50 HYDRO SDR with TEGIMENT option

  • 41 mm case, 1 mm wider
  • Both use quartz movements
What changes

0.3 mm thinner case. $3,110 recorded MSRP, $2,140 higher

View watch ↗
Compare models ↗
Bell & Ross BRS green camo
Bell & Ross

BRS green camo

  • 39 mm case, 1 mm narrower
  • Both use quartz movements
What changes

$2,600 recorded MSRP, $1,630 higher

View watch ↗
Breitling Aerospace B70 Orbiter
Breitling

Aerospace B70 Orbiter

  • 43 mm case, 3 mm wider
  • Both use quartz movements
What changes

0.9 mm thicker case. $5,300 recorded MSRP, $4,330 higher

View watch ↗
TAG Heuer Aquaracer Professional 200 Solargraph
TAG Heuer

Aquaracer Professional 200 Solargraph

  • Same 40 mm case diameter
What changes

Solar Quartz movement instead of quartz. $4,450 recorded MSRP, $3,480 higher

View watch ↗
Compare models ↗
Bremont S500
Bremont

S500

  • 43 mm case, 3 mm wider
What changes

Mechanical movement instead of quartz. $5,150 recorded MSRP, $4,180 higher

View watch ↗
Compare models ↗
Seiko Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition
Seiko

Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition

  • 42 mm case, 2 mm wider
  • Both use quartz movements
What changes

0.8 mm thicker case. $2,400 recorded MSRP, $1,430 higher

View watch ↗
Yema Superman Slim CMM.20
Yema

Superman Slim CMM.20

  • 39 mm case, 1 mm narrower
What changes

Mechanical movement instead of quartz. 2.1 mm thinner case

View watch ↗
Compare models ↗
TAG Heuer Formula 1
TAG Heuer

Formula 1

  • 43 mm case, 3 mm wider
  • Both use quartz movements
What changes

$3,050 recorded MSRP, $2,080 higher

View watch ↗
Keep your wishlist and collection together on iPhone and AndroidExplore the app
Get the appGet the app

Keep exploring

Follow a detail, a style, or a new direction.

Check your wrist fit ↗

Explore how case diameter and lug-to-lug relate to your wrist.

Find your watch style ↗

Use the quiz to explore watches around your preferences.

Best Diver Watches Under $1,000 ↗

Explore a wider set of watches in this category.