Finding alternatives to
Spinnaker Cobalt Blue
Ref. spinnaker-hull
31 watches that match on case size, movement family, and price band. Sorted by how close the match is.
Case
42mm
Movement
Automatic
Category
Diver
MSRP
$159
Microbrand picks· 6
Independent makers covering the same brief — usually with something the mainstream brands don't.
Spinnaker
Atlantic Blue
42mm · Automatic$179
Shared caliber (SII NH35A) · Automatic
Spinnaker
Emerald Tide
42mm · Automatic$370
Shared caliber (SII NH35A) · Automatic
Spinnaker
Atlantic Blue
42mm · Automatic$420
Shared caliber (SII NH35A) · Automatic
Phoibos
Wave Master
42mm · Automatic$309
Shared caliber (SII NH35A) · Automatic
Phoibos
Eagle Ray
41mm · Automatic$360
Shared caliber (SII NH35A) · Automatic
Phoibos
Argo
40.5mm · Automatic$345
Shared caliber (SII NH35A) · Automatic
Steps up from here· 22
Where the same idea goes when budget isn't the constraint.
DOXA
SUB 200 C-GRAPH II
42mm · Automatic$2,890
Common cross-shop · Automatic
DOXA
SUB 300
42.5mm · Automatic$2,890
Common cross-shop · Automatic
Marathon
Anthracite Black
41mm · Automatic$2,100
Automatic · Same size
Marathon
OD Green
41mm · Automatic$2,100
Automatic · Same size
Marathon
OD Green
41mm · Automatic$1,650
Automatic · Same size
DOXA
SUB 200 II
44mm · Automatic$1,750
Common cross-shop · Automatic
Seiko
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch
42.6mm · Automatic$3,600
Automatic · Same size
Seiko
Prospex Marinemaster Marinemaster 1968 Heritage JAMSTEC Limited Edition
42.6mm · Automatic$3,900
Automatic · Same size
Seiko
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch
42.6mm · Automatic$2,900
Automatic · Same size
Bremont
RNLI Orange
40mm · Automatic$3,795
Automatic · Similar size
Bremont
Blue / Green 40mm
40mm · Automatic$3,900
Automatic · Similar size
Bremont
Green 40mm
40mm · Automatic$3,550
Automatic · Similar size
Hamilton
Khaki Navy Frogman Auto
41mm · Automatic$1,395
Automatic · Same size
Hamilton
Khaki Navy Scuba Automatic GMT 43mm Bronze
43mm · Automatic$1,675
Automatic · Same size
Tissot
PR516
41mm · Automatic$2,150
Automatic · Same size
Hamilton
American Classic Spirit of Liberty Auto Chrono
42mm · Automatic$2,225
Automatic · Same size
Tissot
Seastar 1000
40mm · Automatic$875
Automatic · Similar size
Tissot
Seastar 1000 Powermatic 80 GMT
46mm · Automatic$1,375
Automatic · Sapphire
Citizen
Promaster Fujitsubo
41mm · Automatic$1,195
Automatic · Same size
Citizen
Promaster Diver Automatic
44mm · Automatic$469
Automatic · Similar size
Citizen
Series 8 880
41mm · Automatic$1,695
Automatic · Same size
Longines
MASTER COLLECTION CHRONOGRAPH
40mm · Automatic$3,650
Automatic · Similar size
In the same price band· 3
Comparable watches at roughly the same money. Often the deciding click for a new buyer.
