
Finding alternatives to
Bremont RNLI Orange
Ref. s300-rnli-o-r-s
150 watches that match on case size, movement family, and price band. Sorted by how close the match is.
Case
40mm
Movement
Automatic
Category
Diver
MSRP
$3,795
Microbrand picks· 104
Independent makers covering the same brief — usually with something the mainstream brands don't.

Fortis
Amber Orange
40mm · Automatic$3,520
Pro diver · Automatic

Astor + Banks
Tobacco
40mm · Automatic$1,149
Pro diver · Automatic

Lum-Tec
Marine 9
39mm · Automatic$463
Pro diver · Automatic

Monta
Blue / Aluminum
40mm · Automatic$2,550
Pro diver · Automatic

Spinnaker
Aquamarine
40mm · Automatic$650
Pro diver · Automatic

Borealis Watch Co.
Neptuno
40.00mm · Automatic$390
Pro diver · Automatic

CWC
1980 RN Divers Automatic Re-Issue Watch
41mm · Automatic$2,458
Pro diver · Automatic

CWC
Arctic Radar Automatic Diver Watch
41mm · Automatic$1,333
Pro diver · Automatic

CWC
Automatic Divers Watch Mk.2 Black
41mm · Automatic$1,249
Pro diver · Automatic

CWC
Automatic Divers Watch Mk.2 Black with Date
41mm · Automatic$1,249
Pro diver · Automatic

Formex
Reef 39.5 mm
39.5mm · Automatic$2,230
Pro diver · Automatic

Phoibos
Depth Hunter
40mm · Automatic$470
Pro diver · Automatic

Phoibos
Depth Hunter Dlc
40mm · Automatic$500
Pro diver · Automatic

Geckota
Satin Reef Green
42mm · Automatic$349
Pro diver · Automatic

Spinnaker
TIGER EYE
42mm · Automatic$520
Pro diver · Automatic

Spinnaker
Alligator Green
42mm · Automatic$375
Pro diver · Automatic

Yema
39.5mm Automatic
39.5mm · Automatic$1,777
Pro diver · Automatic

Yema
Gilt Black
39mm · Automatic$1,699
Pro diver · Automatic

Yema
39mm Automatic
39mm · Automatic$1,004
Pro diver · Automatic

Yema
Steel
39mm · Automatic$1,890
Pro diver · Automatic

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

Baltic
Aquascaphe Titanium
41mm · Automatic$788
Pro diver · Automatic

Phoibos
Apollo Titanium
41mm · Automatic$575
Pro diver · Automatic

Borealis Watch Co.
Bull Shark V2
38mm · Automatic$495
Pro diver · Automatic

Borealis Watch Co.
Caloura 300m
42mm · Automatic$275
Pro diver · Automatic

Borealis Watch Co.
Estoril 300 GMT
41.50mm · Automatic$600
Pro diver · Automatic

Dan Henry
Orange
40mm · Automatic$310
Tool diver · Automatic

Formex
Reef 42 mm
42mm · Automatic$2,414
Pro diver · Automatic

HELM
Khuraburi
42mm · Automatic$310
Pro diver · Automatic

Marloe Watch Company
Morar 310
42mm · Automatic$697
Pro diver · Automatic

Nodus
Sector Deep
38mm · Automatic$650
Pro diver · Automatic

Nodus
Sector Deep - DLC Destro
38mm · Automatic$700
Pro diver · Automatic

Nodus
Sector Deep Pioneer
38mm · Automatic$675
Pro diver · Automatic

Phoibos
Great Wall
42mm · Automatic$465
Pro diver · Automatic

Fortis
Amber Orange
44mm · Automatic$5,120
Pro diver · Automatic

HELM
Komodo
40mm · Automatic$295
Pro diver · Automatic

Maen
SHW.01
38mm · Automatic$503
Pro diver · Automatic

Maen
M1.1.5
38mm · Automatic$719
Pro diver · Automatic

Spinnaker
Flying Dutchman
43mm · Automatic$445
Pro diver · Automatic

Dryden
Steel 12 Hour 41mm
41mm · Automatic$650
Tool diver · Automatic

Galo
Super200
39mm · Automatic$488
Tool diver · Automatic

Galo
Super200 Dark Edition
39mm · Automatic$488
Tool diver · Automatic

Geckota
Amber Bezel
40mm · Automatic$349
Tool diver · Automatic

Helgray
Poseidon Diver (Automatic)
40mm · $249
Pro diver · Same size

HELM
Khuraburi Titanium
42mm · Automatic$375
Pro diver · Automatic

Henry Archer
Moon Grey 40mm
40mm · Automatic$4,299
Tool diver · Automatic

Henry Archer
Sylva
40mm · Automatic$4,999
Tool diver · Automatic

Henry Archer
Icewake
40mm · Automatic$4,999
Tool diver · Automatic

Henry Archer
Polar White 40mm
40mm · Automatic$4,999
Tool diver · Automatic

Islander
Islander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
40mm · Automatic$399
Tool diver · Automatic

Islander
Islander Greenport 39mm Dive Watch with Black and White Dial #ISL-300
39mm · Automatic$399
Tool diver · Automatic

Islander
Islander Hudson "Harpoon Diver" 40mm Watch with Degrading Black Dial #ISL-302
40mm · Automatic$649
Tool diver · Automatic

Islander
Islander Northport Hi-Beat Automatic Dive Watch with Ocean Blue and White Ripple Dial #ISL-195
40.5mm · Automatic$499
Tool diver · Automatic

Lorier
Standard
39mm · Automatic$699
Tool diver · Automatic

Lorier
Standard
39mm · Automatic$699
Tool diver · Automatic

Lorier
Skyward
39mm · Automatic$599
Tool diver · Automatic

Lorier
Standard
39mm · Automatic$599
Tool diver · Automatic

Monta
Black
40mm · Automatic$1,850
Tool diver · Automatic

Vaer
Black
39mm · Automatic$679
Tool diver · Automatic

Vaer
Standard
39mm · Automatic$699
Tool diver · Automatic

Venezianico
Nereide Bronzo
42mm · Automatic$1,250
Pro diver · Automatic

Venezianico
Nereide Titanio
42mm · Automatic$1,250
Pro diver · Automatic

Zelos
Diver - Forged Carbon
40mm · Automatic$749
Tool diver · Automatic

Zelos
SS - Coal
40mm · Automatic$399
Tool diver · Automatic

Fortis
Black Resin
44mm · Automatic$5,450
Pro diver · Automatic

HELM
Komodo Titanium
40mm · Automatic$350
Pro diver · Automatic

Zelos
DLC - Blue Meteorite
43mm · Automatic$599
Pro diver · Automatic

Baltic
Aquascaphe Classic
39mm · Automatic$648
Tool diver · Automatic

Baltic
Aquascaphe Dual-Crown
39mm · Automatic$724
Tool diver · Automatic

Baltic
Aquascaphe Dual-Crown - Black PVD
39mm · Automatic$724
Tool diver · Automatic

Oblvlo
DM Skeleton Dive
40mm · Automatic$194
Tool diver · Automatic

Sternglas
Marus 2.0
41mm · Automatic$593
Tool diver · Automatic

Sternglas
Merion
41mm · Automatic$701
Tool diver · Automatic

Venezianico
Nereide Aureo 39
39mm · Automatic$1,000
Tool diver · Automatic

Venezianico
Nereide Avventurina 39
39mm · Automatic$895
Tool diver · Automatic

Geckota
Ice White
38.5mm · Automatic$375
Tool diver · Automatic

Hemel
Gallant USAF Edition
40mm · Automatic$300
Tool diver · Automatic

Vaer
Anacapa
39mm · Automatic$699
Tool diver · Automatic

Wolbrook
Black "Tropic" Rubber Strap 40mm
40mm · Automatic$579
Tool diver · Automatic

Wolbrook
Black "Tropic" Rubber Strap
40mm · Automatic$539
Tool diver · Automatic

Halios
Sunburst Blue
40mm · Automatic$765
Tool diver · Automatic

KUOE
SOMBRERO 90-011
38mm · Automatic$980
Tool diver · Automatic

Marloe Watch Company
Sceptre
42mm · Automatic$507
Tool diver · Automatic

Marloe Watch Company
Sceptre S2
42mm · Automatic$507
Tool diver · Automatic

Sternglas
Marus
42mm · Automatic$485
Tool diver · Automatic

Praesidus
Blue Tropic Rubber 38mm
38mm · Automatic$645
Tool diver · Automatic

Dan Henry
White / Tropic 39mm
39mm · Automatic$310
Automatic · Same size

Farer
AQUA COMPRESSOR TITANIUM SERIES III
41.5mm · $1,350
Pro diver · Similar size

William Wood
Yellow
39mm · Automatic$920
Automatic · Same size

William Wood
Standard
41mm · Automatic$1,495
Automatic · Same size

Wolbrook
Black "Topic" Rubber Strap
38mm · Automatic$549
Tool diver · Automatic

Christopher Ward
C65 Super Compressor Elite
40mm · Automatic$1,995
Automatic · Same size

Cincinnati Watch Company
Desk Diver Professional Dive Watch Black & Orange
38mm · Manual$750
Tool diver · Similar size

Praesidus
Patina
44mm · Automatic$550
Tool diver · Automatic

William Wood
Standard
41mm · Automatic$995
Automatic · Same size

William Wood
Standard
41mm · Automatic$995
Automatic · Same size

Wolbrook
Camel Rally Leather Strap
40mm · Automatic$510
Automatic · Same size

Farer
AQUAMATIC
38.5mm · $875
Tool diver · Similar size

Lum-Tec
Date
44mm · Automatic$999
Tool diver · Automatic

Nodus
Sector II Dive GMT
38mm · Automatic$575
Automatic · Similar size

Ikepod
Seapod S002
46mm · Automatic$1,458
Tool diver · Automatic

Ikepod
Seapod Bronze Archi
46mm · Automatic$2,808
Tool diver · Automatic

Ikepod
Seapod S001
46mm · Automatic$1,458
Tool diver · Automatic

Ikepod
Seapod S003
46mm · Automatic$1,566
Tool diver · Automatic
Steps up from here· 4
Where the same idea goes when budget isn't the constraint.
In the same price band· 16
Comparable watches at roughly the same money. Often the deciding click for a new buyer.

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

Seiko
Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation
39.5mm · Automatic$2,800
Pro diver · Automatic

Seiko
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch
39.5mm · Automatic$2,800
Pro diver · Automatic

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

DOXA
SUB 250T GMT
40mm · Automatic$2,790
Tool diver · Automatic

DOXA
SUB 300
42.5mm · Automatic$2,890
Pro diver · Automatic

Seiko
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch
42.6mm · Automatic$3,600
Pro diver · Automatic

Seiko
Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch
42.6mm · Automatic$2,900
Pro diver · Automatic

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

DOXA
SUB 300 Carbon
42.5mm · Automatic$4,390
Pro diver · Automatic

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

Marathon
Arctic White on Rubber Strap
46mm · Automatic$2,500
Pro diver · Automatic

Marathon
Anthracite Black on Rubber Strap
46mm · Automatic$3,250
Pro diver · Automatic

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

Grand Seiko
SBGE277
44mm · Spring Drive$6,800
Tool diver · Sapphire
Cheaper alternatives· 20
If the price is the only thing keeping you off this watch, these get you most of the way there for less.

Marathon
Arctic White on Rubber Strap
41mm · Automatic$1,800
Pro diver · Automatic
Marathon
OD Green
41mm · Automatic$1,650
Pro diver · Automatic

Marathon
Black on Rubber Strap
41mm · Automatic$1,800
Pro diver · Automatic

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

Seiko
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
40mm · Automatic$1,550
Pro diver · Automatic

Seiko
Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition
40mm · Automatic$1,400
Pro diver · Automatic

Seiko
Prospex Sea Seiko Prospex 1965 Heritage Diver’s Watch Save the Ocean Limited Edition
40mm · Automatic$1,400
Pro diver · Automatic

Tissot
Seastar 1000
40mm · Automatic$875
Pro diver · Automatic

Tissot
Seastar Wilson WNBA
40mm · Automatic$875
Pro diver · Automatic

Citizen
Promaster Fujitsubo
41mm · Automatic$1,195
Pro diver · Automatic

Marathon
Arctic White on Rubber Strap
36mm · Automatic$1,200
Pro diver · Automatic

Citizen
Promaster Diver Automatic
44mm · Automatic$469
Pro diver · Automatic

DOXA
SUB 600T
40mm · $1,650
Pro diver · Same size

Tissot
Seastar 1000 Powermatic 80 GMT
46mm · Automatic$1,375
Pro diver · Automatic

Tissot
Seastar 2000
46mm · Automatic$1,275
Pro diver · Automatic

DOXA
SUB 200 II
44mm · Automatic$1,750
Tool diver · Automatic

DOXA
SUB 200T
39mm · $1,790
Tool diver · Same size

DOXA
SUB 200
42mm · $1,290
Tool diver · Similar size

Hamilton
Khaki Navy Frogman Auto
41mm · Automatic$1,395
Automatic · Same size

Hamilton
Khaki Navy Scuba Auto
40mm · Automatic$975
Automatic · Same size
Direct homages· 6
Watches that wear the same design language — close enough that a stranger might confuse them across the room.

Seiko
Prospex Sea
42mm · Automatic0
Pro diver · Automatic

Pagani Design
PD-1719
42.5mm · Automatic$154
Pro diver · Automatic

Pagani Design
PD-1690
40mm · Automatic$149
Tool diver · Automatic

Pagani Design
PD-1691
39.7mm · Automatic$146
Tool diver · Automatic

Pagani Design
PD-1692
40mm · Automatic$137
Tool diver · Automatic

DOXA
SUB 200 T.GRAPH
43mm · Automatic0
Tool diver · Automatic



