Smiths Armstrong Siddeley
Finding alternatives to

Smiths Armstrong Siddeley

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

Case
42mm
Movement
Manual
MSRP
$980
The short answer

The closest alternative to the Smiths Armstrong Siddeley is the Aigi Watches SATELLITE GROUND STATION II ($525) — looks nearly identical and Sapphire. If price is the constraint, the Orient RA-AK03 Version 5 Classic Watch at $420 (vs $980 for the Armstrong Siddeley) covers most of the same brief. From the independents, the Smiths Armstrong Siddeley Sewills Ferreira PRS-39 coin-edge/fluted-bezel onion-crown 3-hand, Roman numerals + small-seconds is the standout microbrand take — shared caliber (Unitas 6498) and Same family (ARMSTRONG SIDDELEY LTD EDITION). Stepping up, the Aera Instruments C-1 ($2,200) 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.

Smiths
Armstrong Siddeley Sewills Ferreira PRS-39 coin-edge/fluted-bezel onion-crown 3-hand, Roman numerals + small-seconds
42mm · Manual$980
Shared caliber (Unitas 6498) · Same family (ARMSTRONG SIDDELEY LTD EDITION)
Smiths
Armstrong Siddeley Richmond Spencer round smooth-bezel 3-hand, printed Roman numerals + small-seconds
42mm · Manual$1,316
Shared caliber (Unitas 6498) · Same family (ARMSTRONG SIDDELEY LTD EDITION)
Ventus Watches
Northstar
40mm · Automatic$349
Looks nearly identical · Similar size
Brillier
Airborne X1 60 Diver
42mm · Automatic$595
Looks nearly identical · Same size
Retter Watches
22
40mm · Automatic$995
Looks nearly identical · Similar size
Jack Mason
Pursuit Pilot
39mm · Automatic$1,399
Looks nearly identical · Sapphire
Manufaktur Waldhoff
Metropolis
41mm · Manual$1,599
Visually similar · Manual
Melbourne Watch Company
GMT
42mm · Automatic$986
Looks nearly identical · Same size
Oris
ProPilot Date
41mm · Automatic$2,550
Looks nearly identical · Same size
Mark Time Watches
M 1
42mm · Automatic$345
Visually similar · Same size
Melbourne Watch Company
Day/Date
42mm · Automatic$738
Visually similar · Same size
Ugly Watch Co
Sport Watch
41mm · Automatic$500
Visually similar · Same size
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
SATELLITE GROUND STATION II
39mm · Automatic$525
Looks nearly identical · Sapphire
Glycine
Combat Classic
43mm · Automatic$1,550
Looks nearly identical · Same size
Tissot
Chemin Des Tourelles
42mm · Automatic$950
Looks nearly identical · Same size
Aera Instruments
M-1
39mm · Manual
Looks nearly identical · Manual
Audaz
ADZ-3090
40mm · Automatic$680
Visually similar · Similar size
Seiko
Presage Classic Series “Craftsmanship” Enamel Dial
40.2mm · Automatic$1,400
Looks nearly identical · Similar size
Tissot
Gentleman Open Heart
40mm · Automatic$1,025
Looks nearly identical · Similar size
Hamilton
Jazzmaster Power Reserve Auto
42mm · Automatic$1,425
Visually similar · Same size
Hamilton
Khaki Field Mechanical Power Reserve
40mm · Manual$1,025
Visually similar · Manual
Tissot
Classic Dream Swissmatic
42mm · Automatic$550
Visually similar · Same size
Hamilton
American Classic Intra-Matic Auto
40mm · Automatic$1,275
Looks nearly identical · Similar size
Audaz
ADZ-2090
42mm · Automatic$650
Same size · Sapphire
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
RA-AK03 Version 5 Classic Watch
41.5mm · Automatic$420
Looks nearly identical · Same size
Orient
Bambino Open Heart
40.5mm · Automatic$315
Looks nearly identical · Similar size
Alexander James Watches
A4 Legacy Dress 37
37.4mm · Automatic$250
Looks nearly identical · Sapphire
Aigi Watches
BARENTS SEA AUTOMATIC round dive watch 43mm, applied markers + date + dive bezel
43mm · Automatic$180
Same size · Sapphire
Aigi Watches
BARENTS SEA AUTOMATIC
43mm · Automatic$180
Same size · Sapphire
Alexander James Watches
A4 Prelude GMT
37.4mm · Automatic$325
Looks nearly identical · Sapphire
Orient
Bambino Small Seconds
40.5mm · Automatic$290
Looks nearly identical · Similar size
Aigi Watches
NORTHERN LIGHTS AUTOMATIC dress 3-hand no-date (gold, smooth bezel, leather)
43mm · Automatic$443
Same size · Sapphire
Ajwain Watches
Kakori 8 Down- Centenary Edition
38.5mm · Automatic$420
Looks nearly identical · Sapphire
Alexander James Watches
A6 Reverie
35.5mm · Automatic$325
Looks nearly identical · Sapphire
Alkin Watches
Model One
42mm · Automatic$342
Same size · Sapphire
Audaz
ADZ-2070
42mm · Automatic$450
Same size · Sapphire
Pricier alternatives· 12

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

Aera Instruments
C-1
42mm · Automatic$2,200
Visually similar · Same size
Breitling
Navitimer Automatic
41mm · Automatic$5,550
Looks nearly identical · Same size
Grand Seiko
SBGA293
40.2mm · Spring Drive$5,200
Looks nearly identical · Similar size
Breitling
Avenger Automatic GMT
43mm · Automatic$4,800
Visually similar · Same size
Grand Seiko
SBGK007
39mm · Manual$7,300
Looks nearly identical · Manual
Omega
De Ville Tresor Co Axial Master Chronometer 40mm
40mm · Manual$8,000
Looks nearly identical · Manual
Tudor
1926 41mm Automatic
41mm · Automatic$2,650
Looks nearly identical · Same size
Grand Seiko
SBGA427
39mm · Spring Drive$5,800
Looks nearly identical · Sapphire
Omega
Constellation Observatory Co Axial Master Chronometer 39 4mm
39.4mm · Automatic$10,900
Looks nearly identical · Sapphire
Bremont
Boeing Model
43mm · Automatic$5,595
Visually similar · Same size
Breitling
Premier Automatic 40
40mm · Automatic$5,600
Visually similar · Similar size
Bremont
Audley
40mm · Automatic$7,250
Visually similar · Similar size
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-1772
41mm · Automatic$128
Visually similar · Same size
Pagani Design
PD-1762 GMT II NH34
40mm · Automatic$213
Visually similar · Similar size
Pagani Design
PD-1820
43mm · Automatic$154
Visually similar · Same size
Seestern
S446 GMT
39.5mm · Automatic GMT$299
Visually similar · Sapphire
Sugess
MoonPhase Master S395
40mm · Automatic Moon Phase Enamel$599
Visually similar · Similar size
Sugess
Chrono Master S438
40mm · Manual$549
Visually similar · Manual
Sugess
Pilot Master S409 Bronze Chronograph
41mm · Manual$549
Manual · Same size
Seestern
S450 Ocean Star
40mm · Automatic$299
Visually similar · Similar size
Seestern
S456 GMT
41mm · Automatic GMT$299
Same size · Sapphire