
Finding alternatives to
Marathon Black on Rubber Strap
Ref. 41mm-original-sar-w-date-osar-d
51 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
$1,800
Microbrand picks· 12
Independent makers covering the same brief — usually with something the mainstream brands don't.

Fortis
Amber Orange
40mm · Automatic$3,520
Shared caliber (Sellita SW220-1) · Pro diver

Fortis
Black Resin
44mm · Automatic$5,450
Shared caliber (Sellita SW220-1) · Pro diver

Fortis
Amber Orange
44mm · Automatic$5,120
Shared caliber (Sellita SW220-1) · Pro diver

Geckota
Satin Reef Green
42mm · Automatic$349
Common cross-shop · Pro diver

Spinnaker
TIGER EYE
42mm · Automatic$520
Common cross-shop · Pro diver

Baltic
Aquascaphe Titanium
41mm · Automatic$788
Common cross-shop · Pro diver

Borealis Watch Co.
Caloura 300m
42mm · Automatic$275
Common cross-shop · Pro diver

Borealis Watch Co.
Estoril 300 GMT
41.50mm · Automatic$600
Common cross-shop · Pro diver

Spinnaker
Alligator Green
42mm · Automatic$375
Common cross-shop · Pro diver

Spinnaker
Aquamarine
40mm · Automatic$650
Common cross-shop · Pro diver

Zelos
Diver - Flare
40mm · Automatic$529
Common cross-shop · Pro diver

Borealis Watch Co.
Jamanta
42.50mm · Automatic$415
Common cross-shop · Pro diver
Steps up from here· 12
Where the same idea goes when budget isn't the constraint.

Bremont
Blue / Green 40mm
40mm · Automatic$3,900
Pro diver · Automatic

Seiko
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition
42.6mm · Automatic$3,900
Common cross-shop · Pro diver

Bremont
RNLI Orange
40mm · Automatic$3,795
Pro diver · Automatic

Bremont
Black 43mm
43mm · Automatic$5,100
Pro diver · Automatic

DOXA
SUB 300 Carbon
42.5mm · Automatic$4,390
Common cross-shop · Pro diver

Longines
LEGEND DIVER 59
42mm · Automatic$4,100
Pro diver · Automatic

Longines
LEGEND DIVER
39mm · Automatic$3,850
Pro diver · Automatic

DOXA
SUB 200 T.GRAPH
43mm · Automatic$5,200
Common cross-shop · Tool diver

Grand Seiko
SBGE253
40.5mm · Spring Drive$6,900
Tool diver · Same size

Seiko
Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition
45.4mm · Automatic$4,600
Common cross-shop · Pro diver

Grand Seiko
SBGH289
43.8mm · Automatic$7,700
Tool diver · Automatic

Grand Seiko
SBGJ237
44.2mm · Automatic$7,600
Tool diver · Automatic
In the same price band· 12
Comparable watches at roughly the same money. Often the deciding click for a new buyer.

Seiko
Prospex Sea
42mm · Automatic0
Common cross-shop · Pro diver

Seiko
Prospex Sea
41.3mm · Automatic$1,100
Common cross-shop · Pro diver

Seiko
Prospex Sea 1965 Heritage Diver's Watch
40mm · Automatic$1,300
Common cross-shop · Pro diver

Bremont
Green 40mm
40mm · Automatic$3,550
Pro diver · Automatic

Marathon
Anthracite Black
41mm · Automatic$2,100
Pro diver · Automatic
Marathon
OD Green
41mm · Automatic$2,100
Pro diver · Automatic
Marathon
OD Green
41mm · Automatic$1,650
Pro diver · Automatic

DOXA
SUB 300
42.5mm · Automatic$2,890
Common cross-shop · Pro diver

Citizen
Promaster Fujitsubo
41mm · Automatic$1,195
Common cross-shop · Pro diver

DOXA
SUB 250T GMT
40mm · Automatic$2,790
Common cross-shop · Tool diver

DOXA
SUB 200 C-GRAPH II
42mm · Automatic$2,890
Common cross-shop · Tool diver

Tissot
Seastar 1000 Powermatic 80 GMT
46mm · Automatic$1,375
Common cross-shop · Pro diver
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.

Tissot
Seastar Wilson WNBA
40mm · Automatic$875
Common cross-shop · Pro diver

Tissot
Seastar 1000
40mm · Automatic$875
Common cross-shop · Pro diver

Seiko
Prospex Sea
41.7mm · Automatic$595
Common cross-shop · Pro diver

Seiko
Prospex Sea PADI Special Edition
41.7mm · Automatic$650
Common cross-shop · Pro diver

Seiko
Prospex Sea
43.8mm · Automatic$625
Common cross-shop · Pro diver

Citizen
Promaster Diver Automatic
44mm · Automatic$469
Common cross-shop · Pro diver

Citizen
Tsuyosa Shore
40mm · Automatic$495
Common cross-shop · Automatic

Orient
SK Diver Retro (Revival)
41.7mm · Automatic$325
Common cross-shop · Automatic

Tissot
T-Race
41mm · Automatic$875
Common cross-shop · Automatic

Hamilton
Khaki Field Day Date Auto
42mm · Automatic$895
Common cross-shop · Automatic

Hamilton
Khaki Field King Auto
40mm · Automatic$845
Common cross-shop · Automatic

Hamilton
Khaki Field King Day-Date
40mm · Automatic$845
Common cross-shop · Automatic
Direct homages· 3
Watches that wear the same design language — close enough that a stranger might confuse them across the room.


