Airain Watches Type 20
Finding alternatives to

Airain Watches Type 20

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

Case
39mm
Movement
Manual
MSRP
$3,650
The short answer

The closest alternative to the Airain Watches Type 20 is the Bremont Terra Nova 42.5 Chronograph ($5,700) — racing chrono and Looks nearly identical. If price is the constraint, the Seiko Prospex SPEEDTIMER Mechanical at $995 (vs $3,650 for the Type 20) covers most of the same brief. From the independents, the Dumoreau Monopusher Chronograph is the standout microbrand take — racing chrono and Looks nearly identical. Stepping up, the Tudor Black Bay Chrono S&G ($8,525) is where the same idea goes with a bigger budget.

59 matches
Microbrand picks· 12

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

Dumoreau
Monopusher Chronograph
40mm · Manual$1,995
Racing chrono · Looks nearly identical
Beaufort
Bicompax
40.5mm · Manual$1,399
Racing chrono · Visually similar
Pitzmann Watches
Pitzmann III
40mm · Automatic
Racing chrono · Visually similar
Serket Watch Co
Overdrive Chronograph
42mm · Manual$499
Racing chrono · Visually similar
Studio Underd0g
Goofy Panda (Gen3)
38.5mm · Automatic$550
Racing chrono · Looks nearly identical
Yema
Navygraf Chrono
40mm · Automatic$1,999
Racing chrono · Visually similar
Maen
Skymaster 38 MKIII
38mm · Automatic$1,679
Racing chrono · Looks nearly identical
Beaufort
Pulsatimer
39mm · Manual$1,260
Racing chrono · Visually similar
Nezumi Studios
Voiture
40mm · Mecaquartz$423
Racing chrono · Visually similar
Hemel
HFC Mechanical Chronograph
40mm · Manual$550
Racing chrono · Visually similar
Norqain
Adventure Chrono 41mm NHL Limited Edition
41mm · Automatic$6,204
Racing chrono · Visually similar
Praesidus
PAC-76
38mm · Mechanical$280
Racing chrono · 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.

Bremont
Terra Nova 42.5 Chronograph
42.5mm · Automatic$5,700
Racing chrono · Looks nearly identical
Longines
MASTER COLLECTION CHRONO MOONPHASE
40mm · Automatic$4,400
Racing chrono · Looks nearly identical
Longines
LONGINES SPIRIT FLYBACK
42mm · Automatic$5,000
Racing chrono · Visually similar
Longines
MASTER COLLECTION CHRONO MOONPHASE
40mm · Automatic$4,150
Racing chrono · Looks nearly identical
Seiko
Prospex SPEEDTIMER
42.5mm · Automatic$3,000
Racing chrono · Looks nearly identical
Hamilton
American Classic Intra-Matic Chronograph H
40mm · Manual$2,495
Racing chrono · Visually similar
Hamilton
Khaki Field Auto Chrono
42mm · Automatic$2,175
Racing chrono · Looks nearly identical
Seiko
Prospex SPEEDTIMER Mechanical Chronograph
42mm · Automatic$2,500
Racing chrono · Visually similar
Hamilton
Khaki Aviation Pilot Pioneer Mechanical Chrono
40mm · Manual$2,445
Racing chrono · Visually similar
Massena LAB
Archetype 0.0
42mm · Manual$4,250
Racing chrono · Visually similar
Arethusa Watch Co
World Diver
40mm · Automatic
Pro diver · Visually similar
Tudor
Black Bay Ceramic
41mm · Automatic$6,125
Pro diver · Visually similar
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.

Seiko
Prospex SPEEDTIMER Mechanical
39.5mm · Automatic$995
Racing chrono · Looks nearly identical
Seiko
Baby Alpinist
38mm · Automatic$725
Pro diver · Looks nearly identical
Marathon
Steel Navigator SSNAV Auto
41mm · Automatic$1,300
Pro diver · Looks nearly identical
Hamilton
Jazzmaster Regulator Cinema
42mm · Automatic$1,475
Racing chrono · Visually similar
Seiko
Alpinist
39.5mm · Automatic$750
Pro diver · Visually similar
Glycine
Sea Kraken
39mm · Automatic$1,600
Pro diver · Visually similar
Hamilton
American Classic Pan Europ Resident Evil Requiem Limited Edition
42mm · Automatic$1,475
Pro diver · Visually similar
Tissot
PR516
38mm · Automatic$825
Pro diver · Visually similar
Glycine
Combat Sub Vintage
42mm · Automatic$1,750
Pro diver · Visually similar
Marathon
Steel Navigator SSNAV-D Auto
41mm · Automatic$1,400
Tool diver · Visually similar
Aigi Watches
GRUVEBUS
40mm · Automatic$1,095
Visually similar · Same size
Aigi Watches
Royal Danish Air Force
40mm · Automatic$858
Visually similar · Same size
Pricier alternatives· 12

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

Tudor
Black Bay Chrono S&G
41mm · Automatic$8,525
Racing chrono · Visually similar
Bremont
Supernova
41mm · Automatic$8,250
Racing chrono · Visually similar
Longines
LONGINES SPIRIT FLYBACK PROTOTYPE
42mm · Automatic$7,400
Racing chrono · Sapphire
Bremont
Altitude Perpetual Calendar GMT
42mm · Automatic$38,450
Racing chrono · Looks nearly identical
Grand Seiko
SBGK006
39mm · Manual$22,200
Racing chrono · Manual
Bremont
Hawking Limited Edition
41mm · Automatic$9,995
Visually similar · Similar size
Bell & Ross
WW1 HEURE SAUTANTE PLATINUM
mm · $31,320
Racing chrono · Visually similar
Linde Werdelin
Oktopus Black Dial
46mm · Automatic$9,206
Pro diver · Visually similar
Tudor
Black Bay 58 18K
39mm · Automatic$22,550
Pro diver · Same size
Vacheron Constantin
Fiftysix Self Winding 40mm Pink Gold Watch
40mm · Automatic$29,200
Visually similar · Same size
Vacheron Constantin
Historiques Cornes de Vache 1955 38 5mm Pink Gold Watch
38.5mm · Manual$72,500
Visually similar · Manual
Garrick
S3 Timepiece
42mm · Manual$41,212
Racing chrono · Manual
Looks like this· 11

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

Sugess
Chrono Heritage S457
38mm · Manual$599
Racing chrono · Visually similar
Sugess
Chrono Heritage SUPAN Panda
38mm · Manual$199
Racing chrono · Visually similar
Sugess
Seestern Chrono S443/S445
38mm · Manual$399
Racing chrono · Manual
Pagani Design
PD-1755
40mm · Automatic$146
Pro diver · Visually similar
Pagani Design
PD-1722
41mm · Automatic$128
Racing chrono · Similar size
Pagani Design
PD-1767
41mm · Automatic$135
Racing chrono · Similar size
Seestern
S443 Column Wheel Chronograph
40mm · Manual$10
Racing chrono · Manual
Seestern
S450 Ocean Star
40mm · Automatic$299
Pro diver · Same size
Seestern
S471 Double Crown Diver
38mm · Automatic$179
Pro diver · Same size
Ajwain Watches
Khaki edition
38mm · Manual$170
Manual · Same size
Aigi Watches
BARENTS SEA AUTOMATIC
43mm · Automatic$180
Sapphire · 95% less