lug2lug
BrowseBrandsCompareDiscussionCommunity WatchesMy Watches
BrowseBrandsCompareDiscussionCommunity WatchesMy Watches
Theme
Popular microbrands:Christopher Ward·Baltic·anOrdain·Atelier Wen·Boldr·Bremont·Dan Henry·DOXABrowse all →
Best, by the specs:Best dress watches·Diver under $5,000·Chronograph under $5,000·Sport under $5,000·GMT under $5,000·Field under $1,000·Best tool watches·Pilot under $2,000All rankings →
Glossary:Lug-to-Lug·Water Resistance·Chronograph·GMT·Automatic·LumeBrowse all →
Tools:Collection tracker·Wrist-fit calculator·What should I buy?·Value retention rankings·iPhone app
Lug2Letter
Watches worth knowing about, weekly.
Curated discoveries, founder spotlights, and the occasional deep-dive.
Now on iPhone
Download on theApp Store
TermsPrivacyCopyrightDisclosuresContactContribute

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

© 2026 Lug2Lug LLC · Prices are estimates and not offers

Browse/Alternatives/Undone AquaLume Automatic
Undone AquaLume Automatic
Finding alternatives to

Undone AquaLume Automatic

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

Case
43mm
Movement
Automatic
MSRP
$395
The short answer

The closest alternative to the Undone AquaLume Automatic is the Damasko DSub50 — pro diver and Automatic. If price is the constraint, the Swatch Waktu51 at $170 (vs $395 for the AquaLume Automatic) covers most of the same brief. From the independents, the Undone Aquadeep Signal Automatic is the standout microbrand take — shared caliber (NH35) and Pro diver. Stepping up, the DOXA SUB 200 C-GRAPH II ($2,890) is where the same idea goes with a bigger budget.

39 matches
Microbrand picks· 12

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

Undone Aquadeep Signal Automatic
Undonemicro
Aquadeep Signal Black Automatic

Aquadeep Signal Automatic

3 variantsSeries
43mm·Automatic·500m WR
$395MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Audaz ADZ-2070
Audazmicro

ADZ-2070

9 variantsSeries
42mm·Automatic·500m WR
$450MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Spinnaker Piccard
Spinnakermicro

Piccard

10 variantsPiccard
45mm·Automatic·550m WR
$550MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Duckworth Prestex Belmont 300 Automatic
Duckworth Prestexmicro

Belmont 300 Automatic

3 variantsSeries
42mm·Automatic·300m WR
$750MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Undone AquaLume Orange Rubber Automatic
Undonemicro

AquaLume Orange Rubber Automatic

43mm·Automatic·500m WR
$435MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Filippo Loreti Watches Aquadiver
Filippo Loreti Watchesmicro

Aquadiver

7 variantsSeries
40mm·Automatic·200m WR
$410MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Serket Watch Co Reef X Diver
Serket Watch Comicro

Reef X Diver

11 variantsRef. SWC2024RXSCC0001
43mm·Automatic·200m WR
$499MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Undone Aqua Carbon Maggy
Undonemicro

Aqua Carbon Maggy

43mm·Automatic·300m WR
$680MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Audaz Reef Diver
Audazmicro

Reef Diver

8 variantsSeries
45mm·Automatic·300m WR
$420MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Zelos Dlc - Mosaic Mop
Zelosmicro
Hammerhead

Dlc - Mosaic Mop

44mm·Automatic·300m WR
$559MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Erebus Watches Titan
Erebus Watchesmicro

Titan

9 variantsSeries
44mm·Automatic·500m WR
$549MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Wolbrook Skindiver Professional
Wolbrookmicro

Skindiver Professional

3 variantsSkindiver
40mm·Automatic·120m WR
$430MSRP
—Used
vsCompare with the Undone AquaLume Automatic
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.

Damasko DSub50
Damaskomicro

DSub50

5 variantsSeries
43mm·Automatic·300m WR
—MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Seiko Prospex Sea Save the Ocean Special Edition
Seiko

Prospex Sea Save the Ocean Special Edition

45mm·Automatic·200m WR
$625MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Seiko Prospex Sea
Seiko

Prospex Sea

2 variantsProspex Sea
42mm·Automatic·300m WR
—MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Seiko King Turtle
Seiko
Prospex Sea

King Turtle

4 variantsProspex Sea
45mm·Automatic·200m WR
$650MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Orient M-Force AC0L
Orient

M-Force AC0L

4 variantsM-Force
45mm·Automatic·200m WR
$605MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Orient 75th Anniversary RA-TX0210L10B
Orient

75th Anniversary RA-TX0210L10B

42.8mm·Automatic·200m WR
$375MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Damasko DSub10
Damaskomicro

DSub10

8 variantsSeries
43mm·Automatic·300m WR
—MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Orient Kanno
Orient

Kanno

4 variantsKanno
44mm·Automatic·200m WR
$320MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Damasko DSub10 black
Damaskomicro

DSub10 black

4 variantsSeries
42mm·Automatic·300m WR
—MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Citizen Promaster Diver Automatic
Citizen

Promaster Diver Automatic

2 variantsPromaster
44mm·Automatic·200m WR
$469MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Breitling Top Time B01
Breitling

Top Time B01

8 variantsTop Time
41mm·Automatic·100m WR
$750MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Yema Pearldiver
Yema

Pearldiver

38mm·Automatic·100m WR
$491MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Cheaper alternatives· 3

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

Swatch Waktu51
Swatch

Waktu51

Ref. SO30N400
42mm·Automatic
$170MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Swatch Am51
Swatch

Am51

Ref. SO30B400
42mm·Automatic
$170MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Swatch Sistem Sea
Swatch

Sistem Sea

Ref. SUTN403
42mm·Automatic
$170MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Pricier alternatives· 12

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

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 Undone AquaLume Automatic
DOXA SUB 300
DOXA

SUB 300

8 variantsSUB 300
42.5mm·Automatic·300m WR
$2,890MSRP
—Used
vsCompare with the Undone AquaLume Automatic
DOXA SUB 300 Carbon
DOXA

SUB 300 Carbon

8 variantsSUB 300 Carbon
42.5mm·Automatic·300m WR
$4,390MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Linde Werdelin Oktopus Deep Sea
Linde Werdelin

Oktopus Deep Sea

44mm·Automatic·300m WR
$8,102MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Seiko Prospex Sea 1968 Heritage Diver's GMT Watch
Seiko

Prospex Sea 1968 Heritage Diver's GMT Watch

42mm·Automatic·300m WR
$1,700MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Fortis Marinemaster M-44
Fortis

Marinemaster M-44

5 variantsMarinemaster
44mm·Automatic·300m WR
$5,120MSRP
—Used
vsCompare with the Undone AquaLume Automatic
TAG Heuer Aquaracer Professional 500 Date
TAG Heuer

Aquaracer Professional 500 Date

2 variantsAquaracer
42mm·Automatic·500m WR
$5,400MSRP
—Used
vsCompare with the Undone AquaLume Automatic
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 Undone AquaLume Automatic
Tudor Pelagos LHD
Tudor

Pelagos LHD

Ref. m25610tnl-0001
40mm·Automatic·500m WR
$6,025MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Tudor Black Bay Bronze
Tudor

Black Bay Bronze

Ref. m79250ba-0001
43mm·Automatic·200m WR
$5,425MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Seiko Prospex Sea 1968 Heritage Diver's GMT
Seiko

Prospex Sea 1968 Heritage Diver's GMT

2 variantsProspex Sea
42mm·Automatic·200m WR
$1,500MSRP
—Used
vsCompare with the Undone AquaLume Automatic
Seiko Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition
Seiko

Prospex Sea 1970 Heritage Diver's Save the Ocean Special Edition

42.7mm·Automatic·200m WR
$1,350MSRP
—Used
vsCompare with the Undone AquaLume Automatic
← Back to the Undone AquaLume AutomaticOpen the alternatives engine