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Browse/Alternatives/Longines HydroConquest 43mm
Longines HydroConquest 43mm
Finding alternatives to

Longines HydroConquest 43mm

Ref. L3.782.3.56.7

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

Case
43mm
Movement
Automatic
Category
Diver
MSRP
$2,350
ComplicationsDate
The short answer

The closest alternative to the Longines HydroConquest 43mm is the Oris Divers Sixty‑Five ($3,000) — common cross-shop and Pro diver. If price is the constraint, the Orient Sports Diver at $745 (vs $2,350 for the HydroConquest 43mm) covers most of the same brief. From the independents, the Spinnaker Fleuss is the standout microbrand take — pro diver and Looks nearly identical. Stepping up, the Bremont S502 ($5,100) is where the same idea goes with a bigger budget.

ColourwayPick a colourway to match a specific dial
48 matches
Microbrand picks· 12

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

Spinnaker Fleuss
Spinnakermicro

Fleuss

23 variants
43mm·Automatic·150m WR
$179MSRP
vsCompare with the Longines HydroConquest 43mm
Spinnaker Croft Pioneer
Spinnakermicro

Croft Pioneer

8 variants · Croft
42mm·Automatic·100m WR
$199MSRP
vsCompare with the Longines HydroConquest 43mm
Elliot Brown HOLTON AUTOMATIC: 101-A10
Elliot Brownmicro

HOLTON AUTOMATIC: 101-A10

6 variants
43mm·Automatic·200m WR
$792MSRP
vsCompare with the Longines HydroConquest 43mm
Venezianico Nereide Tungsteno 42 - 4521501C
Venezianicomicro

Nereide Tungsteno 42 - 4521501C

 
42mm·Automatic·200m WR
$950MSRP
vsCompare with the Longines HydroConquest 43mm
Venezianico Nereide Tungsteno 42 - 4521502C
Venezianicomicro

Nereide Tungsteno 42 - 4521502C

 
42mm·Automatic·200m WR
$950MSRP
vsCompare with the Longines HydroConquest 43mm
Venezianico Nereide 42 - 3321508C
Venezianicomicro

Nereide 42 - 3321508C

 
42mm·Automatic·200m WR
$595MSRP
vsCompare with the Longines HydroConquest 43mm
Elliot Brown USS Carl Vinson limited edition
Elliot Brownmicro

USS Carl Vinson limited edition

2 variants
41mm·Automatic·200m WR
$793MSRP
vsCompare with the Longines HydroConquest 43mm
Spinnaker Hull Diver
Spinnakermicro

Hull Diver

10 variants · Hull
42mm·Automatic·300m WR
$375MSRP
vsCompare with the Longines HydroConquest 43mm
Balticus Watches Balticus Deep Water
Balticus Watchesmicro
Deep

Balticus Deep Water

4 variants
42mm·Automatic·300m WR
$236MSRP
vsCompare with the Longines HydroConquest 43mm
Echo/Neutra 1956 3H
Echo/Neutramicro

1956 3H

3 variants · 1956
40mm·Automatic·100m WR
$1,025MSRP
vsCompare with the Longines HydroConquest 43mm
Duxot Atlantica Deep Dive Automatic Limited Edition
Duxotmicro

Atlantica Deep Dive Automatic Limited Edition

7 variants · Atlantica Deep
44mm·Automatic·1000m WR
$439MSRP
vsCompare with the Longines HydroConquest 43mm
Duckworth Prestex Belmont 300 Automatic
Duckworth Prestexmicro

Belmont 300 Automatic

3 variants
42mm·Automatic·300m WR
$750MSRP
vsCompare with the Longines HydroConquest 43mm
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.

Oris Divers Sixty‑Five
Oris

Divers Sixty‑Five

2 variants · Divers
40mm·Automatic·100m WR
$3,000MSRP
vsCompare with the Longines HydroConquest 43mm
Glycine Combat Sub Vintage
Glycine

Combat Sub Vintage

2 variants · Ref. GL0259
42mm·Automatic·200m WR
$1,750MSRP
vsCompare with the Longines HydroConquest 43mm
Hamilton Khaki Navy Scuba Auto
Hamilton

Khaki Navy Scuba Auto

4 variants
40/43mm·Automatic·100m WR
$975MSRP
vsCompare with the Longines HydroConquest 43mm
Glycine Combat Sub Sport
Glycine

Combat Sub Sport

8 variants · Ref. GL0487
42mm·Automatic·200m WR
$1,650MSRP
vsCompare with the Longines HydroConquest 43mm
Glycine Combat Sub
Glycine

Combat Sub

5 variants · Ref. GL0426
42mm·Automatic·200m WR
$1,850MSRP
vsCompare with the Longines HydroConquest 43mm
Bremont S302
Bremont
Supermarine

S302

6 variants · Supermarine
40mm·Automatic·300m WR
$3,900MSRP
vsCompare with the Longines HydroConquest 43mm
Christopher Ward C60 Pro 300 Vintage
Christopher Ward

C60 Pro 300 Vintage

Ref. C60-42ADC31B0KK0-VT1
42mm·Automatic·300m WR
$1,550MSRP
vsCompare with the Longines HydroConquest 43mm
Bremont Supermarine 300M
Bremont

Supermarine 300M

8 variants · Supermarine
40mm·Automatic·300m WR
$3,550MSRP
vsCompare with the Longines HydroConquest 43mm
DOXA SUB 200 II
DOXA

SUB 200 II

5 variants
44mm·Automatic·200m WR
$1,750MSRP
vsCompare with the Longines HydroConquest 43mm
Hamilton Khaki Navy Frogman Auto
Hamilton

Khaki Navy Frogman Auto

3 variants
41/42/46mm·Automatic·300m WR
$1,395MSRP
vsCompare with the Longines HydroConquest 43mm
Oris New York Harbor Limited Edition II
Oris
Aquis

New York Harbor Limited Edition II

5 variants · Aquis
43.5mm·Automatic·300m WR
$3,000MSRP
vsCompare with the Longines HydroConquest 43mm
Oris Divers Sixty‑Five 12h Calibre 400
Oris

Divers Sixty‑Five 12h Calibre 400

 
40mm·Automatic·100m WR
$4,300MSRP
vsCompare with the Longines HydroConquest 43mm
Cheaper alternatives· 12

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

Orient Sports Diver
Orient

Sports Diver

4 variants
43.6mm·Automatic·100m WR
$745MSRP
vsCompare with the Longines HydroConquest 43mm
Tissot Seastar 1000
Tissot

Seastar 1000

7 variants
40/43mm·Automatic·300m WR
$875MSRP
vsCompare with the Longines HydroConquest 43mm
Orient AC0Q-40 Diver Watch
Orient
DiverAC0Q

AC0Q-40 Diver Watch

6 variants · AC0Q
39.9mm·Automatic·200m WR
$370MSRP
vsCompare with the Longines HydroConquest 43mm
Orient RA-AC0K05G00B LE
Orient

RA-AC0K05G00B LE

 
43.4mm·Automatic·200m WR
$450MSRP
vsCompare with the Longines HydroConquest 43mm
Seiko 5KX
Seiko
5 Sports SKX series

5KX

18 variants · 5 Sports SKX series
42.5mm·Automatic·100m WR
$350MSRP
vsCompare with the Longines HydroConquest 43mm
Yema Navygraf Heritage
Yema

Navygraf Heritage

2 variants · Navygraf
39mm·Automatic·100m WR
$990MSRP
vsCompare with the Longines HydroConquest 43mm
Damasko DC87 - SI Control-Spring
Damaskomicro

DC87 - SI Control-Spring

 
43.8mm·Automatic·100m WR
—MSRP
vsCompare with the Longines HydroConquest 43mm
Seiko King Turtle
Seiko
Prospex Sea

King Turtle

4 variants · Prospex Sea
45mm·Automatic·200m WR
$650MSRP
vsCompare with the Longines HydroConquest 43mm
Stowa Prodiver Vintage 95 Limited
Stowamicro

Prodiver Vintage 95 Limited

2 variants
42mm·Automatic·1000m WR
—MSRP
vsCompare with the Longines HydroConquest 43mm
Christopher Ward C60 Trident Pro 300
Christopher Ward
Trident

C60 Trident Pro 300

3 variants · Trident
40mm·Automatic·300m WR
$1,095MSRP
vsCompare with the Longines HydroConquest 43mm
Seiko Prospex Sea
Seiko

Prospex Sea

2 variants
43.8mm·Automatic·200m WR
$625MSRP
vsCompare with the Longines HydroConquest 43mm
Citizen Promaster Diver Automatic
Citizen

Promaster Diver Automatic

2 variants · Promaster
44mm·Automatic·200m WR
$469MSRP
vsCompare with the Longines HydroConquest 43mm
Pricier alternatives· 12

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

Bremont S502
Bremont
Supermarine

S502

3 variants · Supermarine
43mm·Automatic·500m WR
$5,100MSRP
vsCompare with the Longines HydroConquest 43mm
Bremont Supermarine 500M
Bremont

Supermarine 500M

7 variants · Supermarine
43mm·Automatic·500m WR
$4,700MSRP
vsCompare with the Longines HydroConquest 43mm
Jaeger-LeCoultre Polaris Date Stainless Steel
Jaeger-LeCoultre

Polaris Date Stainless Steel

4 variants · Polaris
42mm·Automatic·200m WR
$11,100MSRP
vsCompare with the Longines HydroConquest 43mm
Bremont Terra Nova 42.5 Chronograph
Bremont

Terra Nova 42.5 Chronograph

6 variants · Terra Nova
42.5mm·Automatic·100m WR
$5,700MSRP
vsCompare with the Longines HydroConquest 43mm
Longines Spirit Zulu Time 42mm Gold
Longines

Spirit Zulu Time 42mm Gold

3 variants · Spirit Zulu Time
42mm·Automatic
$5,200MSRP
vsCompare with the Longines HydroConquest 43mm
Blancpain Fifty Fathoms Automatique
Blancpain

Fifty Fathoms Automatique

3 variants · Fifty Fathoms
42.3mm·Automatic·300m WR
$40,400MSRP
vsCompare with the Longines HydroConquest 43mm
Blancpain Fifty Fathoms Automatique
Blancpain

Fifty Fathoms Automatique

3 variants · Fifty Fathoms
42.3mm·Automatic·300m WR
$40,400MSRP
vsCompare with the Longines HydroConquest 43mm
Blancpain Fifty Fathoms Automatique
Blancpain

Fifty Fathoms Automatique

4 variants · Fifty Fathoms
42.3mm·Automatic·300m WR
$19,000MSRP
vsCompare with the Longines HydroConquest 43mm
Rolex Submariner Date
Rolex

Submariner Date

Ref. 126610LN
41mm·Automatic·300m WR
$11,350MSRP
vsCompare with the Longines HydroConquest 43mm
Jaeger-LeCoultre Polaris Mariner Memovox Stainless Steel
Jaeger-LeCoultre

Polaris Mariner Memovox Stainless Steel

Ref. Q903818J
42mm·Automatic·300m WR
$23,400MSRP
vsCompare with the Longines HydroConquest 43mm
Fortis Marinemaster M-44
Fortis

Marinemaster M-44

5 variants · Marinemaster
44mm·Automatic·300m WR
$5,120MSRP
vsCompare with the Longines HydroConquest 43mm
Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm
Omega

Seamaster Diver 300M Co Axial Master Chronometer 42mm

25 variants · Seamaster Diver 300M
42mm·Automatic·300m WR
$6,300MSRP
vsCompare with the Longines HydroConquest 43mm
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