Aigi Watches 1RSU
Finding alternatives to

Aigi Watches 1RSU

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

Case
40mm
Movement
Automatic
MSRP
$910
The short answer

The closest alternative to the Aigi Watches 1RSU is the Aigi Watches The Banzai Watch ($1,098) — shared caliber (Miyota 9075) and Looks nearly identical. If price is the constraint, the Audaz Sea Ranger ADZ-2050 at $375 (vs $910 for the 1RSU) covers most of the same brief. From the independents, the Islander Republic Traveler GMT Watch with Black Dial #ISL-276 is the standout microbrand take — shared caliber (Miyota 9075) and Looks nearly identical. Stepping up, the Tudor Pelagos LHD ($6,025) is where the same idea goes with a bigger budget.

57 matches
Microbrand picks· 12

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

Islander
Islander Republic Traveler GMT Watch with Black Dial #ISL-276
40mm · Manual$695
Shared caliber (Miyota 9075) · Looks nearly identical
40mm · Automatic$3,240
Looks nearly identical · Automatic
Duckworth Prestex
Rivington GMT Special Edition
42mm · Automatic$1,100
Shared caliber (Miyota 9075) · Visually similar
Jack Mason
Strat-o-timer
40mm · Automatic$1,099
Shared caliber (Miyota 9075) · Visually similar
Lorier
Neptune SIV
39mm · Automatic$599
Looks nearly identical · Automatic
MKII
Stingray II
40mm · Automatic
Looks nearly identical · Automatic
CWC (Cabot Watch Company)
RN300 Automatic Diver Mk.1 Tritium Watch With Date
40mm · Automatic$3,174
Looks nearly identical · Automatic
MKII
Project 300
41.25mm · Automatic$1,995
Looks nearly identical · Automatic
CWC
1980 RN Divers Automatic Re-Issue Watch
41mm · Automatic$2,458
Looks nearly identical · Automatic
CWC
RN81 Clearance Diver Automatic Watch
41mm · Automatic$1,875
Looks nearly identical · Automatic
Duxot
Atlantica Skeleton Automatic
40mm · Automatic$360
Looks nearly identical · Automatic
Jack Mason
Strat-o-timer
42mm · Automatic$1,149
Shared caliber (Miyota 9075) · Visually similar
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.

Aigi Watches
The Banzai Watch
40mm · Automatic$1,098
Shared caliber (Miyota 9075) · Looks nearly identical
Aigi Watches
Arctic Diver Black Dive Watch
41mm · Automatic$480
Looks nearly identical · Automatic
Aigi Watches
RAAF
40mm · Automatic$1,032
Looks nearly identical · Automatic
Seiko
62MAS
40.5mm · Automatic$1,200
Looks nearly identical · Automatic
Audaz
ADZ-3040
42mm · Automatic$550
Looks nearly identical · Automatic
Marathon
OSAR-D (Original SAR with Date) Automatic 41mm
41mm · Automatic$1,800
Looks nearly identical · Automatic
Audaz
ADZ-3070
42mm · Automatic$700
Looks nearly identical · Automatic
Tissot
Seastar 1000
40mm · Automatic$875
Looks nearly identical · Automatic
Arethusa Watch Co
World Diver
40mm · Automatic
Looks nearly identical · Automatic
Seiko
Prospex Sea 1968 Heritage Diver's GMT Watch Limited Edition
42mm · Automatic$1,750
Looks nearly identical · Automatic
Tudor
Black Bay
41mm · Automatic
Looks nearly identical · Automatic
Audaz
ADZ-2090
42mm · Automatic$650
Looks nearly identical · Automatic
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.

Audaz
Audaz Sea Ranger ADZ-2050
42mm · Automatic$375
Looks nearly identical · Automatic
Orient
AC0Q-40 Diver Watch
39.9mm · Automatic$370
Looks nearly identical · Automatic
Orient
AA08 Diver Watch
41.8mm · Automatic$390
Looks nearly identical · Automatic
Audaz
ADZ-2070
42mm · Automatic$450
Automatic · Similar size
Audaz
Ocean Raider
45mm · Automatic$400
Looks nearly identical · Automatic
Seiko
DressKX
40mm · Automatic$315
Looks nearly identical · Automatic
Seiko
5 Sports SKX series
38mm · Automatic$350
Looks nearly identical · Automatic
Orient
Kanno
44mm · Automatic$320
Looks nearly identical · Automatic
Alexander James Watches
A4 Prelude 37 GMT Light Blue
37.4mm · Automatic$325
Automatic · Sapphire
Citizen
Tsuyosa 60
40mm · Automatic$431
Visually similar · Automatic
Seiko
5 Sports Field series
39.4mm · Automatic$450
Visually similar · Automatic
Ajwain Watches
DASARA: Namma Karnataka
39mm · Automatic$315
Automatic · Same size
Pricier alternatives· 12

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

Tudor
Pelagos LHD
40mm · Automatic$6,025
Looks nearly identical · Automatic
Tudor
Black Bay Pro
39mm · Automatic$5,075
Looks nearly identical · Automatic
Tudor
Black Bay 58
39mm · Automatic$5,350
Looks nearly identical · Automatic
Bremont
S502
43mm · Automatic$5,100
Looks nearly identical · Automatic
Glycine
Combat Sub Sport
39mm · Automatic$1,850
Looks nearly identical · Automatic
Longines
HYDROCONQUEST MESH
41mm · Automatic$2,350
Looks nearly identical · Automatic
Marathon
GSAR (Government Search & Rescue) Diver's Automatic
41mm · Automatic$2,100
Looks nearly identical · Automatic
Seiko
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch
42.6mm · Automatic$3,600
Looks nearly identical · Automatic
Bremont
Supermarine 500M
43mm · Automatic$4,700
Looks nearly identical · Automatic
Linde Werdelin
Biformeter Elemental – Black Dial
44mm · Automatic$5,206
Looks nearly identical · Automatic
Longines
LONGINES SPIRIT ZULU TIME
39mm · Automatic$5,200
Looks nearly identical · Automatic
Seiko
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition
44mm · Automatic$3,300
Looks nearly identical · 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-1755
40mm · Automatic$146
Looks nearly identical · Automatic
Sugess
Seestern 62MAS V3
39mm · Automatic$199
Looks nearly identical · Automatic
Pagani Design
PD-1694
40mm · Automatic$150
Looks nearly identical · Automatic
Pagani Design
PD-1692 II
40mm · Automatic$125
Visually similar · Automatic
Sugess
Heritage S463 BB GMT
40mm · Automatic GMT$599
Looks nearly identical · Same size
Sugess
Ocean Star S421
40mm · Automatic$449
Visually similar · Automatic
Seestern
Sub 300 V4
42mm · Automatic$10
Visually similar · Automatic
Seestern
S446 GMT
39.5mm · Automatic GMT$299
Same size · Sapphire
Seestern
S443 Column Wheel Chronograph
40mm · Manual$10
Visually similar · Same size