Signum Cuda GMT
Finding alternatives to

Signum Cuda GMT

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

Case
42.5mm
Movement
Automatic
MSRP
$499
The short answer

The closest alternative to the Signum Cuda GMT is the Alkin Watches Model Three Diver ($582) — pro diver and Visually similar. If price is the constraint, the Aigi Watches BARENTS SEA AUTOMATIC round dive watch 43mm, applied markers + date + dive bezel at $180 (vs $499 for the Cuda GMT) covers most of the same brief. From the independents, the Core Timepieces Fury is the standout microbrand take — shared caliber (Seiko NH34) and Pro diver. Stepping up, the Tudor Pelagos FXD ($5,025) is where the same idea goes with a bigger budget.

47 matches
Microbrand picks· 12

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

Core Timepieces
Fury
42mm · Automatic$475
Shared caliber (Seiko NH34) · Pro diver
Ugly Watch Co
100m GMT Sport Diver
42mm · Automatic$250
Shared caliber (Seiko NH34) · Pro diver
Core Timepieces
The River Watch
42mm · Automatic$540
Shared caliber (Seiko NH34) · Pro diver
Signum
Cero
39.5mm · Automatic$519
Pro diver · Looks nearly identical
Manufaktur Waldhoff
Atlas GMT
41mm · Automatic$548
Shared caliber (Seiko NH34) · Pro diver
Islander
Islander Automatic GMT Dive Watch with Blue Waffle Dial #ISL-214
42mm · Automatic$499
Shared caliber (Seiko NH34) · Pro diver
Vesuviate Watches
Volare-Digi
41mm · Automatic$475
Shared caliber (Seiko NH34) · Pro diver
Vesuviate Watches
Volare
41mm · Automatic$425
Shared caliber (Seiko NH34) · Pro diver
Nadir
Vespera GMT
42mm · Automatic$709
Pro diver · Automatic
Spinnaker
Dumas GMT
44mm · Automatic$399
Shared caliber (Seiko NH34) · Looks nearly identical
Spinnaker
Bradner GMT
42mm · Automatic$299
Shared caliber (Seiko NH34) · Pro diver
Circula Watches
DiveSport
42mm · Automatic$1,290
Pro diver · 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.

Alkin Watches
Model Three Diver
40.5mm · Automatic$582
Pro diver · Visually similar
Seiko
Prospex Sea PADI Special Edition
45mm · Automatic$650
Pro diver · Visually similar
Seiko
Prospex Sea PADI Special Edition
43.8mm · Automatic$625
Pro diver · Automatic
Seiko
Prospex Sea Save the Ocean Special Edition
43.8mm · Automatic$650
Pro diver · Automatic
Orient
Mako-3 AA08 Diver Watch
41.8mm · Automatic$375
Pro diver · Automatic
Alkin Watches
Model Three Dual Time
40.5mm · Automatic$582
Pro diver · Automatic
Arethusa Watch Co
World Diver
40mm · Automatic
Pro diver · Automatic
Audaz
ADZ-3070
42mm · Automatic$700
Shared caliber (Seiko NH34) · Automatic
Orient
AA08 Diver Watch
41.8mm · Automatic$390
Pro diver · Automatic
Orient
Kamasu
41.8mm · Automatic$375
Pro diver · Automatic
Tissot
Seastar 1000
40mm · Automatic$875
Pro diver · Automatic
Tissot
Seastar Wilson WNBA
40mm · Automatic$875
Pro diver · Automatic
Cheaper alternatives· 2

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

Aigi Watches
BARENTS SEA AUTOMATIC round dive watch 43mm, applied markers + date + dive bezel
43mm · Automatic$180
Automatic · Same size
Aigi Watches
BARENTS SEA AUTOMATIC
43mm · Automatic$180
Automatic · Same size
Pricier alternatives· 12

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

Tudor
Pelagos FXD
42mm · Automatic$5,025
Pro diver · Visually similar
Seiko
Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition
42mm · Automatic$1,750
Pro diver · Visually similar
Seiko
Prospex Sea
43.5mm · Automatic$1,500
Pro diver · Automatic
Tudor
Pelagos
40mm · Automatic$6,025
Pro diver · Visually similar
Seiko
Prospex Sea PADI Special Edition
45mm · Automatic$1,200
Pro diver · Visually similar
Grand Seiko
SLGB023
40.8mm · Spring Drive$12,400
Pro diver · Visually similar
Tudor
Black Bay 68
43mm · Automatic$5,475
Pro diver · Automatic
Longines
LEGEND DIVER 42
42mm · Automatic$2,850
Pro diver · Automatic
Longines
LEGEND DIVER BRONZE
42mm · Automatic$3,550
Pro diver · Automatic
Glycine
Combat Sub Sport GMT
42mm · Automatic$2,995
Pro diver · Automatic
Longines
LEGEND DIVER 42 BLACK LACQUERED
42mm · Automatic$3,200
Pro diver · Automatic
Grand Seiko
SBGH289
43.8mm · Automatic$7,700
Pro diver · Automatic
Looks like this· 9

Visually-adjacent picks pulled by the image-similarity engine. Quality varies — sometimes a true twin, sometimes just a rhyme.

Pagani Design
PD-1702
42mm · Automatic$132
Pro diver · Automatic
Pagani Design
PD-1668A
43mm · Automatic$128
Pro diver · Automatic
Pagani Design
PD-1639 Gold
43mm · Automatic$125
Pro diver · Automatic
Seestern
S456 GMT
41mm · Automatic GMT$299
Shared caliber (Seiko NH34) · Pro diver
Seestern
Sub 300 V4
42mm · Automatic$10
Pro diver · Automatic
Sugess
Seestern DOX V3
42mm · Automatic$199
Pro diver · Automatic
Sugess
Seestern S430 Titanium Diver
40mm · Automatic$299
Pro diver · Automatic
Sugess
Ocean Star S421
40mm · Automatic$449
Pro diver · Automatic
Seestern
S443 Column Wheel Chronograph
40mm · Manual$10
Pro diver · Visually similar