Sinn EZM 3 S
Finding alternatives to

Sinn EZM 3 S

Ref. EZM 3 S

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

Case
41mm
Movement
Automatic
Category
Diver
MSRP
$3,046
ComplicationsDate
The short answer

The closest alternative to the Sinn EZM 3 S is the Glycine Combat Sub ($1,850) — shared caliber (SW200-1) and Pro diver. If price is the constraint, the Orient M-Force AC0N at $555 (vs $3,046 for the EZM 3 S) covers most of the same brief. From the independents, the Sinn EZM 3F is the standout microbrand take — shared caliber (SW200-1) and Industrial tool. Stepping up, the Tudor Pelagos FXD Chrono ($6,375) 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.

Sinn
EZM 3F
41mm · Automatic$1,933
Shared caliber (SW200-1) · Industrial tool
Sinn
EZM 13.1
41mm · Automatic$3,780
Industrial tool · Looks nearly identical
Sinn
T50 GBDR
41mm · Automatic$4,428
Industrial tool · Looks nearly identical
Christopher Ward
C60 Trident Pro 300
40mm · Automatic$1,095
Shared caliber (SW200-1) · Pro diver
Christopher Ward
C60 Atoll 300
40mm · Automatic$1,320
Shared caliber (SW200-1) · Pro diver
CWC
Automatic Divers Watch Mk.2 Black
41mm · Automatic$1,249
Common cross-shop · Pro diver
CWC
Automatic Divers Watch Mk.2 Black with Date
41mm · Automatic$1,249
Common cross-shop · Pro diver
CWC
Mutineer Automatic Divers Watch
41mm · Automatic$1,600
Common cross-shop · Pro diver
Fortis
Flieger F-41
41mm · Automatic$2,530
Common cross-shop · Pro diver
Phoibos
Depth Hunter Dlc
40mm · Automatic$500
Pro diver · Looks nearly identical
Traska
Freediver Arctic
40mm · Automatic$735
Pro diver · Visually similar
Christopher Ward
C60 Lympstone
40mm · Automatic$1,615
Shared caliber (SW200-1) · Pro diver
Most similar· 12

The closest match overall — same case size, similar movement family, comparable price. Often the deciding click for a new buyer.

Glycine
Combat Sub
42mm · Automatic$1,850
Shared caliber (SW200-1) · Pro diver
Glycine
Combat Sub Sport
39mm · Automatic$1,850
Shared caliber (SW200-1) · Pro diver
Glycine
Combat Sub Vintage
42mm · Automatic$1,750
Shared caliber (SW200-1) · Pro diver
Marathon
GSAR (Government Search & Rescue) Diver's Automatic
41mm · Automatic$2,100
Common cross-shop · Industrial tool
Marathon
Jeep Rubicon TSAR
41mm · Automatic$1,650
Common cross-shop · Industrial tool
Marathon
OSAR-D (Original SAR with Date) Automatic 41mm
41mm · Automatic$1,800
Common cross-shop · Industrial tool
Longines
LEGEND DIVER 42 BLACK LACQUERED
42mm · Automatic$3,200
Pro diver · Visually similar
Seiko
Prospex Sea 1968 Heritage Diver's GMT Watch
42mm · Automatic$1,700
Pro diver · Visually similar
Seiko
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition
44mm · Automatic$3,300
Pro diver · Looks nearly identical
Bremont
S300
40mm · Automatic$3,795
Common cross-shop · Pro diver
Bremont
S302
40mm · Automatic$3,900
Common cross-shop · Pro diver
Seiko
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch
42.6mm · Automatic$2,900
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.

Orient
M-Force AC0N
45mm · Automatic$555
Pro diver · Looks nearly identical
Seiko
Prospex Sea
41mm · Automatic$900
Pro diver · Visually similar
Seiko
Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition
40.5mm · Automatic$1,250
Pro diver · Visually similar
Tissot
Seastar 1000
40mm · Automatic$875
Pro diver · Visually similar
Marathon
OSAR-D (Original SAR with Date) Automatic 36mm
36mm · Automatic$1,200
Common cross-shop · Industrial tool
Orient
AA02 Diver Watch
41.5mm · Automatic$285
Pro diver · Visually similar
Seiko
62MAS
40.5mm · Automatic$1,200
Pro diver · Visually similar
Orient
AC0Q-40 Diver Watch
39.9mm · Automatic$370
Pro diver · Shared: Date
Hamilton
Khaki Navy Frogman Auto
41mm · Automatic$1,395
Pro diver · Visually similar
Marathon
Arctic OSAR 36mm Automatic
36mm · Automatic$1,200
Common cross-shop · Industrial tool
Tissot
Seastar Wilson WNBA
40mm · Automatic$875
Pro diver · Automatic
Hamilton
Khaki Navy Scuba Auto
40mm · Automatic$975
Pro diver · Visually similar
Pricier alternatives· 12

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

Tudor
Pelagos FXD Chrono
43mm · Automatic$6,375
Common cross-shop · Pro diver
Bell & Ross
BR 03-92 DIVER BLUE BRONZE SAPPHIRE BEZEL
42mm · Automatic$8,532
Pro diver · Shared: Date
Linde Werdelin
Oktopus III Black
45mm · Automatic$20,953
Pro diver · Visually similar
Tudor
Black Bay 58 18K
39mm · Automatic$22,550
Common cross-shop · Pro diver
Tudor
Black Bay Ceramic
41mm · Automatic$6,125
Common cross-shop · Pro diver
Bremont
Supermarine Chrono
43mm · Automatic$6,850
Common cross-shop · Pro diver
Bell & Ross
BR-03 Chrono Rafale Solo Display
42mm · Automatic$6,804
Visually similar · Shared: Date
Linde Werdelin
Oktopus III
45mm · Automatic$20,953
Pro diver · Automatic
Seiko
Prospex LX line
44.8mm · Spring Drive$6,500
Pro diver · Visually similar
Grand Seiko
SLGB023
40.8mm · Spring Drive$12,400
Pro diver · Same size
Linde Werdelin
Oktopus III Bronze
45mm · Automatic$20,953
Pro diver · Automatic
Bell & Ross
BR-05 Diamond
40mm · Automatic$24,829
Shared: Date · 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
Ocean Star S450 YM
40mm · Automatic$449
Pro diver · Visually similar
Sugess
Seestern S434 Pro Diver
40mm · Automatic$249
Pro diver · Visually similar
Sugess
Seestern DOX V3
42mm · Automatic$199
Pro diver · Shared: Date
Seestern
S450 Ocean Star
40mm · Automatic$299
Pro diver · Shared: Date
Seestern
Sub 300 V4
42mm · Automatic$10
Pro diver · Shared: Date
Pagani Design
PD-1755
40mm · Automatic$146
Pro diver · Visually similar
Pagani Design
PD-1726
40mm · Automatic$155
Pro diver · Visually similar
Pagani Design
PD-1671
42mm · Automatic$158
Pro diver · Visually similar
Seestern
S471 Double Crown Diver
38mm · Automatic$179
Pro diver · Shared: Date