Jack Mason Strat-o-timer
Finding alternatives to

Jack Mason Strat-o-timer

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

Case
40mm
Movement
Automatic
MSRP
$1,099
The short answer

The closest alternative to the Jack Mason Strat-o-timer is the Aigi Watches The Banzai Watch ($1,098) — shared caliber (Miyota 9075) and Visually similar. If price is the constraint, the Aigi Watches SATELLITE GROUND STATION II at $525 (vs $1,099 for the Strat-o-timer) covers most of the same brief. From the independents, the Vaer G5 Pacific GMT is the standout microbrand take — shared caliber (Miyota 9075) and Looks nearly identical. Stepping up, the Seiko Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch ($2,800) 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.

Vaer
G5 Pacific GMT
39mm · Automatic$935
Shared caliber (Miyota 9075) · Looks nearly identical
Jack Mason
Strat-o-timer
42mm · Automatic$1,149
Shared caliber (Miyota 9075) · Same family (Strat-o-timer)
TSAO Baltimore
LE DOW - Meteorite
39mm · Automatic$750
Shared caliber (Miyota 9075) · Visually similar
Islander
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300
39mm · Automatic$399
Looks nearly identical · Automatic
Islander
Islander Republic Traveler GMT Watch with Black Dial #ISL-276
40mm · Manual$695
Shared caliber (Miyota 9075) · Visually similar
Tedoro
Harmony GMT Sarab
39mm · Automatic$785
Shared caliber (Miyota 9075) · Visually similar
Vaer
D5 Tropic Auto
39mm · Automatic$699
Looks nearly identical · Automatic
Duckworth Prestex
Broadgate GMT Automatic
40mm · Automatic$895
Shared caliber (Miyota 9075) · Automatic
Duckworth Prestex
Rivington GMT Special Edition
42mm · Automatic$1,100
Shared caliber (Miyota 9075) · Visually similar
TSAO Baltimore
Limited Edition RedBar Baltimore
39mm · Automatic$900
Shared caliber (Miyota 9075) · Automatic
Ventus Watches
Northstar
40mm · Automatic$349
Looks nearly identical · Automatic
Henry Archer
Verden GMT
39mm · Automatic$5,199
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) · Visually similar
Aigi Watches
1RSU
40mm · Automatic$910
Shared caliber (Miyota 9075) · Visually similar
Marathon
Arctic OSAR 41mm Automatic
41mm · Automatic$1,800
Looks nearly identical · Automatic
Seiko
Prospex Sea
41.3mm · Automatic$1,100
Looks nearly identical · Automatic
Audaz
ADZ-3090
40mm · Automatic$680
Looks nearly identical · Automatic
Tissot
Ballade
39mm · Automatic$1,100
Looks nearly identical · Automatic
Tissot
PR516
38mm · Automatic$825
Looks nearly identical · Automatic
Tissot
Seastar 1000
40mm · Automatic$875
Looks nearly identical · Automatic
Aigi Watches
RAAF
40mm · Automatic$1,032
Looks nearly identical · Automatic
Beaucroft Watches
Contour GMT
39.5mm · Automatic$1,067
Shared caliber (Miyota 9075) · Automatic
Seiko
Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition
40mm · Automatic$1,400
Visually similar · Automatic
Seiko
Prospex Sea
43.8mm · Automatic$625
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.

Aigi Watches
SATELLITE GROUND STATION II
39mm · Automatic$525
Visually similar · Automatic
Orient
AC0Q-40 Diver Watch
39.9mm · Automatic$370
Visually similar · Automatic
Aigi Watches
ARCTIC DIVER
41mm · Automatic$480
Visually similar · Automatic
Aigi Watches
Arctic Diver Black Dive Watch
41mm · Automatic$480
Visually similar · Automatic
Audaz
Audaz Sea Ranger ADZ-2050
42mm · Automatic$375
Visually similar · Automatic
Orient
AA08 Diver Watch
41.8mm · Automatic$390
Visually similar · Automatic
Orient
75th Anniversary RA-AC0Q12L30B
39.9mm · Automatic$405
Automatic · Same size
Alexander James Watches
A4 Prelude 37 GMT Light Blue
37.4mm · Automatic$325
Visually similar · Automatic
Seiko
5 Sports Field series
39.4mm · Automatic$450
Visually similar · Automatic
Alexander James Watches
A4 Prelude GMT
37.4mm · Automatic$325
Visually similar · Automatic
Alexander James Watches
A4 Legacy Dress 37
37.4mm · Automatic$250
Visually similar · Automatic
Ajwain Watches
Sholavaram III
40mm · Automatic$395
Automatic · Same size
Pricier alternatives· 12

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

Seiko
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch
39.5mm · Automatic$2,800
Visually similar · Automatic
Longines
HYDROCONQUEST
39mm · Automatic$2,350
Visually similar · Automatic
Grand Seiko
SBGM245
40.5mm · Automatic$6,100
Visually similar · Automatic
Hublot
Spirit of Big Bang Titanium Diamonds 39mm
39mm · Automatic$20,400
Looks nearly identical · Automatic
Seiko
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch
42.6mm · Automatic$2,900
Looks nearly identical · Automatic
Linde Werdelin
Biformeter Elemental – Black Dial
44mm · Automatic$5,206
Looks nearly identical · Automatic
Seiko
Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation
39.5mm · Automatic$2,800
Visually similar · Automatic
Tudor
Black Bay 58
39mm · Automatic$5,350
Visually similar · Automatic
Longines
LEGEND DIVER
39mm · Automatic$3,850
Visually similar · Automatic
Tudor
Pelagos Ultra
40mm · Automatic$6,900
Visually similar · Automatic
Bremont
Altitude 39 Date
39mm · Automatic$4,250
Visually similar · Automatic
Tudor
Black Bay 58 925
39mm · Automatic$5,600
Visually similar · 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-1762 GMT II NH34
40mm · Automatic$213
Visually similar · Automatic
Sugess
Seestern Vintage S407 600T
39mm · Automatic$249
Looks nearly identical · Automatic
Pagani Design
PD-1726
40mm · Automatic$155
Visually similar · Automatic
Pagani Design
PD-1758 GMT
40mm · Automatic$142
Visually similar · Automatic
Sugess
Seestern 62MAS V3
39mm · Automatic$199
Visually similar · Automatic
Seestern
S450 Ocean Star
40mm · Automatic$299
Looks nearly identical · Automatic
Sugess
Ocean Star S421
40mm · Automatic$449
Visually similar · Automatic
Seestern
Sub 300 V4
42mm · Automatic$10
Automatic · Similar size
Seestern
S446 GMT
39.5mm · Automatic GMT$299
Visually similar · Same size