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Browse/Alternatives/Marnaut Safe Harbour 100
Marnaut Safe Harbour 100
Finding alternatives to

Marnaut Safe Harbour 100

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

Case
39mm
Movement
Automatic
Category
Diver
MSRP
$1,042
The short answer

The closest alternative to the Marnaut Safe Harbour 100 is the Damasko DK32/2 — shared caliber (Sellita SW200-1) and Skin-diver style. If price is the constraint, the Orient AC0Q-40 Diver Watch at $370 (vs $1,042 for the Safe Harbour 100) covers most of the same brief. From the independents, the Marnaut Seascape 200A is the standout microbrand take — shared caliber (Sellita SW200-1) and Skin-diver style. Stepping up, the Fortis Flieger F-41 ($2,530) is where the same idea goes with a bigger budget.

ColourwayPick a colourway to match a specific dial
48 matches
Microbrand picks· 12

Independent makers covering the same brief — usually with something the mainstream brands don't.

Marnaut Seascape 200A
Marnautmicro

Seascape 200A

3 variants
40mm·Automatic·200m WR
$1,274MSRP
vsCompare with the Marnaut Safe Harbour 100
Marnaut Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)
Marnautmicro

Safe Harbour 100C Safe Harbour Classic 100 (cushion case, multi-subdial complication, applied batons)

 
39/40mm·Automatic·100m WR
$1,042MSRP
vsCompare with the Marnaut Safe Harbour 100
Vero Watch Company Open Water 41
Vero Watch Companymicro

Open Water 41

7 variants
40mm·Automatic·200m WR
$890MSRP
vsCompare with the Marnaut Safe Harbour 100
Archimede Watches OutDoor 39
Archimede Watchesmicro

OutDoor 39

3 variants
39mm·Automatic·200m WR
$1,207MSRP
vsCompare with the Marnaut Safe Harbour 100
Nezumi Studios Baleine
Nezumi Studiosmicro

Baleine

4 variants
40mm·Automatic·200m WR
$821MSRP
vsCompare with the Marnaut Safe Harbour 100
Circula Watches AquaSport II
Circula Watchesmicro

AquaSport II

10 variants
40mm·Automatic·200m WR
$990MSRP
vsCompare with the Marnaut Safe Harbour 100
Boldr Expedition II
Boldrmicro

Expedition II

7 variants
41mm·Automatic·200m WR
$699MSRP
vsCompare with the Marnaut Safe Harbour 100
Chronotechna SeaQuest Dive
Chronotechnamicro

SeaQuest Dive

3 variants
42mm·Automatic·300m WR
$1,850MSRP
vsCompare with the Marnaut Safe Harbour 100
ZRC 1904 DIVER300 -METAL
ZRC 1904micro

DIVER300 -METAL

4 variants
39mm·Automatic·300m WR
$2,490MSRP
vsCompare with the Marnaut Safe Harbour 100
Pompeak Sub-Aquatic
Pompeakmicro

Sub-Aquatic

3 variants
40mm·Automatic·200m WR
$915MSRP
vsCompare with the Marnaut Safe Harbour 100
Canopy Watch Company WAKE ONE
Canopy Watch Companymicro

WAKE ONE

 
39mm·Automatic·200m WR
$449MSRP
vsCompare with the Marnaut Safe Harbour 100
Echo/Neutra 1956 3H
Echo/Neutramicro

1956 3H

3 variants · 1956
40mm·Automatic·100m WR
$1,025MSRP
vsCompare with the Marnaut Safe Harbour 100
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.

Damasko DK32/2
Damaskomicro

DK32/2

2 variants
39mm·Automatic·200m WR
—MSRP
vsCompare with the Marnaut Safe Harbour 100
Glycine Sea Kraken
Glycine

Sea Kraken

5 variants · Ref. GL0505
39mm·Automatic·150m WR
$1,600MSRP
vsCompare with the Marnaut Safe Harbour 100
Christopher Ward C60 Lympstone
Christopher Ward

C60 Lympstone

Ref. C60-42A3H1-SGKK0-BG
42mm·Automatic·600m WR
$1,615MSRP
vsCompare with the Marnaut Safe Harbour 100
Christopher Ward C60 Trident Pro 300
Christopher Ward
Trident

C60 Trident Pro 300

3 variants · Trident
40mm·Automatic·300m WR
$1,095MSRP
vsCompare with the Marnaut Safe Harbour 100
Damasko DK30
Damaskomicro

DK30

 
39mm·Automatic·200m WR
—MSRP
vsCompare with the Marnaut Safe Harbour 100
Damasko DS30
Damaskomicro

DS30

2 variants
39mm·Automatic·200m WR
—MSRP
vsCompare with the Marnaut Safe Harbour 100
Christopher Ward The Twelve Midnight
Christopher Ward
Twelve

The Twelve Midnight

Ref. C12-38ADA1-MXII-RK
38mm·Automatic·100m WR
$1,210MSRP
vsCompare with the Marnaut Safe Harbour 100
Nivada Grenchen Antarctic Diver Aquamar
Nivada Grenchen

Antarctic Diver Aquamar

 
38mm·Automatic·200m WR
$1,050MSRP
vsCompare with the Marnaut Safe Harbour 100
Yema Diver
Yema

Diver

2 variants
39.5mm·Automatic·200m WR
$990MSRP
vsCompare with the Marnaut Safe Harbour 100
Yema Navygraf Heritage
Yema

Navygraf Heritage

2 variants · Navygraf
39mm·Automatic·100m WR
$990MSRP
vsCompare with the Marnaut Safe Harbour 100
Glycine Men's Combat Field 40mm Automatic Watch GL0583
Glycine

Men's Combat Field 40mm Automatic Watch GL0583

 
40mm·Automatic·100m WR
$675MSRP
vsCompare with the Marnaut Safe Harbour 100
Sinn 544
Sinn
Series 544

544

 
38.5mm·Automatic·200m WR
$1,879MSRP
vsCompare with the Marnaut Safe Harbour 100
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 AC0Q-40 Diver Watch
Orient
DiverAC0Q

AC0Q-40 Diver Watch

6 variants · AC0Q
39.9mm·Automatic·200m WR
$370MSRP
vsCompare with the Marnaut Safe Harbour 100
Seiko 5 Sports SKX series
Seiko

5 Sports SKX series

5 variants
38mm·Automatic·100m WR
$350MSRP
vsCompare with the Marnaut Safe Harbour 100
Seiko 5 Sports Field series
Seiko

5 Sports Field series

18 variants
36.4/39.4/41mm·Automatic·100m WR
$315MSRP
vsCompare with the Marnaut Safe Harbour 100
Bulova Black Dial Stainless Steel Bracelet Vintage Sea Hunter 43B175
Bulova
Vintage Sea Hunter

Black Dial Stainless Steel Bracelet Vintage Sea Hunter 43B175

5 variants
39mm·Automatic·200m WR
$395MSRP
vsCompare with the Marnaut Safe Harbour 100
Orient Diver Design 40
Orient
AC0Q

Diver Design 40

6 variants
39.9mm·Automatic·200m WR
$395MSRP
vsCompare with the Marnaut Safe Harbour 100
Seiko 5KX
Seiko
5 Sports SKX series

5KX

11 variants · 5 Sports SKX series
42.5mm·Automatic·100m WR
$350MSRP
vsCompare with the Marnaut Safe Harbour 100
Swatch Sistem Slate
Swatch

Sistem Slate

Ref. YIB400
42mm·Automatic
$250MSRP
vsCompare with the Marnaut Safe Harbour 100
Yema Pearldiver
Yema

Pearldiver

 
38mm·Automatic·100m WR
$491MSRP
vsCompare with the Marnaut Safe Harbour 100
Citizen Tsuyosa Shore
Citizen

Tsuyosa Shore

2 variants · Tsuyosa
40mm·Automatic·100m WR
$495MSRP
vsCompare with the Marnaut Safe Harbour 100
Orient Peanuts 75th Anniversary Limited Edition Diver
Orient

Peanuts 75th Anniversary Limited Edition Diver

 
39.9mm·Automatic·200m WR
$435MSRP
vsCompare with the Marnaut Safe Harbour 100
Citizen Tsuyosa 60
Citizen

Tsuyosa 60

3 variants · Tsuyosa
40mm·Automatic
$431MSRP
vsCompare with the Marnaut Safe Harbour 100
Timex Pan Am x Timex Waterbury Automatic Ace 41mm
Timex

Pan Am x Timex Waterbury Automatic Ace 41mm

Ref. TW2Y38800
41mm·Automatic·100m WR
$359MSRP
vsCompare with the Marnaut Safe Harbour 100
Pricier alternatives· 12

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

Fortis Flieger F-41
Fortis

Flieger F-41

4 variants · Ref. F-41
41mm·Automatic·200m WR
$2,530MSRP
vsCompare with the Marnaut Safe Harbour 100
Longines LEGEND DIVER
Longines

LEGEND DIVER

9 variants · Ref. L3.764
39mm·Automatic·300m WR
$3,850MSRP
vsCompare with the Marnaut Safe Harbour 100
Marathon GSAR (Government Search & Rescue) Diver's Automatic
Marathon

GSAR (Government Search & Rescue) Diver's Automatic

 
41mm·Automatic·300m WR
$2,100MSRP
vsCompare with the Marnaut Safe Harbour 100
Bremont Supermarine 300M
Bremont

Supermarine 300M

8 variants · Supermarine
40mm·Automatic·300m WR
$3,550MSRP
vsCompare with the Marnaut Safe Harbour 100
Christopher Ward C60 Trident Lumière
Christopher Ward
Trident

C60 Trident Lumière

3 variants · Trident
41mm·Automatic·300m WR
$2,570MSRP
vsCompare with the Marnaut Safe Harbour 100
Blancpain Bathyscaphe
Blancpain
Fifty Fathoms

Bathyscaphe

2 variants · Fifty Fathoms
38mm·Automatic·300m WR
$12,500MSRP
vsCompare with the Marnaut Safe Harbour 100
Sinn 6060
Sinn
Series 6060

6060

2 variants · Series 6060
38.5mm·Automatic·100m WR
$3,056MSRP
vsCompare with the Marnaut Safe Harbour 100
Norqain Adventure 40mm
Norqain

Adventure 40mm

2 variants
40mm·Automatic·200m WR
$4,283MSRP
vsCompare with the Marnaut Safe Harbour 100
Fortis Marinemaster M-40
Fortis

Marinemaster M-40

8 variants · Marinemaster
40mm·Automatic·300m WR
$3,520MSRP
vsCompare with the Marnaut Safe Harbour 100
NOMOS Glashütte Ahoi neomatik 38 date sand
NOMOS Glashütte

Ahoi neomatik 38 date sand

4 variants · Ahoi
38.5mm·Automatic·200m WR
$5,100MSRP
vsCompare with the Marnaut Safe Harbour 100
Norqain Adventure Sport 37mm DLC Gold
Norqain

Adventure Sport 37mm DLC Gold

 
37mm·Automatic·100m WR
$5,752MSRP
vsCompare with the Marnaut Safe Harbour 100
Sinn EZM 3 S
Sinn

EZM 3 S

 
41mm·Automatic·500m WR
$3,046MSRP
vsCompare with the Marnaut Safe Harbour 100
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