Ugly Watch Co 300mD
Finding alternatives to

Ugly Watch Co 300mD

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

Case
42mm
Movement
Automatic
MSRP
$250
The short answer

The closest alternative to the Ugly Watch Co 300mD is the Arethusa Watch Co World Diver — shared caliber (Seiko NH35) and Pro diver. From the independents, the Serket Watch Co Reef Mariana is the standout microbrand take — shared caliber (Seiko NH35) and Pro diver. Stepping up, the Alkin Watches Model Three Dual Time ($582) is where the same idea goes with a bigger budget.

45 matches
Microbrand picks· 12

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

Serket Watch Co
Reef Mariana
40mm · Automatic$449
Shared caliber (Seiko NH35) · Pro diver
William Wood
Go You Big Red Fire Engine Watch
41mm · Automatic$895
Shared caliber (Seiko NH35) · Pro diver
William Wood
South Australian Country Fire Service Watch
41mm · Automatic$895
Shared caliber (Seiko NH35) · Pro diver
Serket Watch Co
Reef X Diver
43mm · Automatic$499
Shared caliber (Seiko NH35) · Pro diver
William Wood
Red Knights International Motorcycle Club Watch
41mm · Automatic$820
Shared caliber (Seiko NH35) · Pro diver
Noctua Watch Corp.
PD-1
42mm · Automatic$429
Shared caliber (Seiko NH35) · Pro diver
Venezianico
Nereide Corallo
42mm · Automatic$1,495
Pro diver · Looks nearly identical
Core Timepieces
Original Sin
42mm · Automatic$549
Pro diver · Looks nearly identical
Duxot
Atlantica Diver Automatic
42mm · Automatic$159
Shared caliber (Seiko NH35) · Tool diver
Ugly Watch Co
100m GMT Sport Diver
42mm · Automatic$250
Pro diver · Looks nearly identical
Ventus Watches
Northstar
40mm · Automatic$349
Shared caliber (Seiko NH35) · Pro diver
Borealis Watch Co.
Estoril 300 GMT
41.50mm · Automatic$600
Pro diver · Looks nearly identical
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.

Arethusa Watch Co
World Diver
40mm · Automatic
Shared caliber (Seiko NH35) · Pro diver
Orient
Kamasu
41.8mm · Automatic$375
Pro diver · Visually similar
Audaz
ADZ-2070
42mm · Automatic$450
Shared caliber (Seiko NH35) · Automatic
Orient
AA08 Diver Watch
41.8mm · Automatic$390
Pro diver · Automatic
Audaz
Audaz Sea Ranger ADZ-2050
42mm · Automatic$375
Shared caliber (Seiko NH35) · Automatic
Seiko
Prospex Sea
42mm · Automatic
Pro diver · Automatic
Aigi Watches
ARCTIC DIVER
41mm · Automatic$480
Shared caliber (Seiko NH35) · Automatic
Alkin Watches
Model One
42mm · Automatic$342
Shared caliber (Seiko NH35) · Automatic
Aigi Watches
Arctic Diver Black Dive Watch
41mm · Automatic$480
Shared caliber (Seiko NH35) · Automatic
Aigi Watches
BARENTS SEA AUTOMATIC
43mm · Automatic$180
Shared caliber (Seiko NH35) · Automatic
Tudor
Black Bay
41mm · Automatic
Pro diver · Automatic
Orient
Mako-3 AA08 Diver Watch
41.8mm · Automatic$375
Pro diver · Automatic
Pricier alternatives· 12

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

Alkin Watches
Model Three Dual Time
40.5mm · Automatic$582
Pro diver · Automatic
Seiko
Prospex Sea
41.7mm · Automatic$595
Pro diver · Looks nearly identical
Seiko
Prospex Sea 1968 Heritage Diver's GMT Watch
42mm · Automatic$1,700
Pro diver · Visually similar
Marathon
Arctic OSAR 41mm Automatic
41mm · Automatic$1,800
Pro diver · Automatic
Marathon
OSAR-D (Original SAR with Date) Automatic 41mm
41mm · Automatic$1,800
Pro diver · Automatic
Marathon
Jeep Rubicon TSAR
41mm · Automatic$1,650
Pro diver · Automatic
Audaz
ADZ-3030
42mm · Automatic$550
Shared caliber (Seiko NH35) · Automatic
Seiko
Monster
42.4mm · Automatic$550
Pro diver · Visually similar
Tudor
Black Bay GMT
41mm · Automatic$5,275
Pro diver · Visually similar
Alkin Watches
Model Three Diver
40.5mm · Automatic$582
Pro diver · Automatic
Linde Werdelin
3 Timer Sunset
44mm · Automatic$6,222
Looks nearly identical · Automatic
Longines
HYDROCONQUEST GMT
43mm · Automatic$3,350
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.

Sugess
Seestern DOX V3
42mm · Automatic$199
Shared caliber (Seiko NH35) · Pro diver
Seestern
Sub 300 V4
42mm · Automatic$10
Shared caliber (Seiko NH35) · Pro diver
Pagani Design
PD-1696
45mm · Automatic$154
Pro diver · Visually similar
Pagani Design
PD-1726
40mm · Automatic$155
Pro diver · Visually similar
Pagani Design
PD-1662
40mm · Automatic$120
Pro diver · Visually similar
Sugess
Seestern S430 Titanium Diver
40mm · Automatic$299
Shared caliber (Seiko NH35) · Pro diver
Sugess
Seestern Vintage S407 600T
39mm · Automatic$249
Pro diver · Looks nearly identical
Seestern
S450 Ocean Star
40mm · Automatic$299
Pro diver · Automatic
Seestern
S456 GMT
41mm · Automatic GMT$299
Pro diver · Same size