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Watches/Alternatives/MKII Project 300

Watch alternatives

Alternatives to the MKII Project 300

Keep what you like. Explore what could be different. Compare 54 catalog matches by dimensions, movement and price.

Explore the matches ↓View original watch ↗
Case diameter
41.25 mm
Lug-to-lug
48 mm
Movement
Automatic
Catalog MSRP
$1,995
MKII Project 300The starting point
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Starting points

Choose the differences that matter to you.

Closest catalog matchAddiesdive Sports Outdoor Military Watch Men's Quartz Watch 50 Meters Waterproof$39 recorded MSRP, $1,956 lowerSee the match ↓
Lower recorded MSRPAddiesdive Automatic Watch Diver 200M (MY-H9)$129 recorded MSRP, $1,866 lowerSee the match ↓
Shorter lug-to-lugAkrone C-02 Tactik Graphite47 mm lug-to-lug, 1 mm shorterSee the match ↓

Calculated from catalog specifications and similarity signals. Prices are recorded MSRP in USD, not current retail offers. Missing measurements stay unknown.

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ColorwayPick a colorway to match a specific dial
54 matches

Microbrand picks· 12

Discover smaller makers with catalog similarities to this watch.

ARES DIVER-1 Mission Timer Swiss Automatic
ARES

DIVER-1 Mission Timer Swiss Automatic

  • 41 mm case, 0.3 mm narrower
  • 49.5 mm lug-to-lug, 1.5 mm longer
  • Same ETA 2824-2 caliber
What changes

0.1 mm thinner case. $2,150 recorded MSRP, $155 higher

View watch ↗
Geckota Sea-Hunter Dive Watch
Geckota

Sea-Hunter Dive Watch

  • $758 recorded MSRP, $1,237 lower
  • 40 mm case, 1.3 mm narrower
  • Same ETA 2824-2 caliber
What changes

Lug-to-lug is not recorded for this match.

View watch ↗
Kobold Soarway Diver 43
Kobold

Soarway Diver 43

  • 43 mm case, 1.8 mm wider
  • Same ETA 2824-2 caliber
What changes

1.6 mm thicker case. $4,750 recorded MSRP, $2,755 higher

View watch ↗
Whitby Watch Co. Intrepid Diver
Whitby Watch Co.

Intrepid Diver

  • $630 recorded MSRP, $1,365 lower
  • 44 mm case, 2.8 mm wider
  • Same ETA 2824-2 caliber
What changes

0.6 mm thicker case

View watch ↗
Bamford of London D-300 Gloss Navy White Ceramic
Bamford of London

D-300 Gloss Navy White Ceramic

  • $1,800 recorded MSRP, $195 lower
  • 42 mm case, 0.8 mm wider
  • Same ETA 2824-2 caliber
What changes

0.4 mm thinner case

View watch ↗
Duckworth Prestex Swiss Diver 300 Metre
Duckworth Prestex

Swiss Diver 300 Metre

  • $1,350 recorded MSRP, $645 lower
  • 40 mm case, 1.3 mm narrower
  • 49 mm lug-to-lug, 1 mm longer
What changes

3.6 mm thicker case

View watch ↗
Akrone C-02 Tactik Graphite
Akrone

C-02 Tactik Graphite

  • $624 recorded MSRP, $1,371 lower
  • 41 mm case, 0.3 mm narrower
  • 47 mm lug-to-lug, 1 mm shorter
What changes

1.1 mm thicker case

View watch ↗
Akrone C-02 Tactik Kaki
Akrone

C-02 Tactik Kaki

  • $624 recorded MSRP, $1,371 lower
  • 41 mm case, 0.3 mm narrower
  • 47 mm lug-to-lug, 1 mm shorter
What changes

1.8 mm thinner case

View watch ↗
Akrone C-02 Tactik Marine
Akrone

C-02 Tactik Marine

  • $624 recorded MSRP, $1,371 lower
  • 41 mm case, 0.3 mm narrower
  • 47 mm lug-to-lug, 1 mm shorter
What changes

1.1 mm thicker case

View watch ↗
Audaz ADZ-3040
Audaz

ADZ-3040

  • $550 recorded MSRP, $1,445 lower
  • 42 mm case, 0.8 mm wider
  • Both use automatic movements
What changes

0.6 mm thicker case

View watch ↗
Compare models ↗
Caught Watches Nomad
Caught Watches

Nomad

  • $378 recorded MSRP, $1,617 lower
  • 41 mm case, 0.3 mm narrower
  • Both use automatic movements
What changes

0.4 mm thinner case

View watch ↗
Compare models ↗
Kobold Limits
Kobold

Limits

  • $1,250 recorded MSRP, $745 lower
  • 42.5 mm case, 1.3 mm wider
  • Same ETA 2824-2 caliber
What changes

0.6 mm thicker case

View watch ↗

Mainstream picks· 12

Established-brand matches. Compare the recorded dimensions, movement and price for each watch.

Fortis Flieger F-41
Fortis

Flieger F-41

  • 41 mm case, 0.3 mm narrower
  • Both use automatic movements
What changes

1.9 mm thinner case. $3,080 recorded MSRP, $1,085 higher

View watch ↗
Marathon GSAR (Government Search & Rescue) Diver's Automatic
Marathon

GSAR (Government Search & Rescue) Diver's Automatic

  • 41 mm case, 0.3 mm narrower
  • Both use automatic movements
What changes

0.6 mm thicker case. $2,100 recorded MSRP, $105 higher

View watch ↗
Glycine Men's Combat Sub 42mm Automatic Watch GL0087
Glycine

Men's Combat Sub 42mm Automatic Watch GL0087

  • $1,450 recorded MSRP, $545 lower
  • 42 mm case, 0.8 mm wider
  • Both use automatic movements
What changes

2.8 mm thinner case

View watch ↗
Longines HYDROCONQUEST GMT
Longines

HYDROCONQUEST GMT

  • 41 mm case, 0.3 mm narrower
  • 49.4 mm lug-to-lug, 1.4 mm longer
  • Both use automatic movements
What changes

0.5 mm thinner case. $3,350 recorded MSRP, $1,355 higher

View watch ↗
Marathon OSAR-D (Original SAR with Date) Automatic 41mm
Marathon

OSAR-D (Original SAR with Date) Automatic 41mm

  • $1,800 recorded MSRP, $195 lower
  • 41 mm case, 0.3 mm narrower
  • 43.5 mm lug-to-lug, 4.5 mm shorter
What changes

0.4 mm thinner case

View watch ↗
Mido Ocean Star Tribute
Mido

Ocean Star Tribute

  • $1,360 recorded MSRP, $635 lower
  • 40.5 mm case, 0.8 mm narrower
  • Both use automatic movements
What changes

Lug-to-lug is not recorded for this match.

View watch ↗
Seiko 62MAS
Seiko

62MAS

  • $1,200 recorded MSRP, $795 lower
  • 40.5 mm case, 0.8 mm narrower
  • 47.6 mm lug-to-lug, 0.4 mm shorter
What changes

0.3 mm thinner case

View watch ↗
Vertex M60C AquaLion DC
Vertex

M60C AquaLion DC

  • 40 mm case, 1.3 mm narrower
  • 49 mm lug-to-lug, 1 mm longer
  • Both use automatic movements
What changes

0.6 mm thicker case. $3,345 recorded MSRP, $1,350 higher

View watch ↗
Seiko Prospex Sea 1968 Heritage Diver's GMT
Seiko

Prospex Sea 1968 Heritage Diver's GMT

  • $1,500 recorded MSRP, $495 lower
  • 42 mm case, 0.8 mm wider
  • 48.6 mm lug-to-lug, 0.6 mm longer
What changes

0.5 mm thinner case

View watch ↗
Fortis Marinemaster M-40
Fortis

Marinemaster M-40

  • 40 mm case, 1.3 mm narrower
  • Both use automatic movements
What changes

0.4 mm thinner case. $3,520 recorded MSRP, $1,525 higher

View watch ↗
Glycine Men's Combat Sub 42mm Automatic Watch GL0083
Glycine

Men's Combat Sub 42mm Automatic Watch GL0083

  • $1,450 recorded MSRP, $545 lower
  • 42 mm case, 0.8 mm wider
  • Both use automatic movements
What changes

Lug-to-lug is not recorded for this match.

View watch ↗
Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch
Seiko

Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch

  • 42.6 mm case, 1.4 mm wider
  • 49.3 mm lug-to-lug, 1.3 mm longer
  • Both use automatic movements
What changes

0.7 mm thicker case. $3,600 recorded MSRP, $1,605 higher

View watch ↗

Cheaper alternatives· 12

Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.

Stowa Prodiver
Stowa

Prodiver

  • 42 mm case, 0.8 mm wider
  • 50.3 mm lug-to-lug, 2.3 mm longer
  • Both use automatic movements
What changes

2.2 mm thicker case

View watch ↗
Timex Expedition Pioneer Titanium Automatic 41mm HNBR Synthetic Rubber Strap Watch
Timex

Expedition Pioneer Titanium Automatic 41mm HNBR Synthetic Rubber Strap Watch

  • $479 recorded MSRP, $1,516 lower
  • 41 mm case, 0.3 mm narrower
  • Both use automatic movements
What changes

Dimensions alone do not establish wrist fit.

View watch ↗
Timex Expedition Pioneer Automatic 41mm Leather Strap Watch
Timex

Expedition Pioneer Automatic 41mm Leather Strap Watch

  • $459 recorded MSRP, $1,536 lower
  • 41 mm case, 0.3 mm narrower
  • Both use automatic movements
What changes

Lug-to-lug is not recorded for this match.

View watch ↗
Orient Diver Design 40
Orient

Diver Design 40

  • $370 recorded MSRP, $1,625 lower
  • 39.9 mm case, 1.4 mm narrower
  • 46.5 mm lug-to-lug, 1.5 mm shorter
What changes

0.6 mm thinner case

View watch ↗
Tissot Seastar 1000
Tissot

Seastar 1000

  • $875 recorded MSRP, $1,120 lower
  • 40 mm case, 1.3 mm narrower
  • Both use automatic movements
What changes

1 mm thinner case

View watch ↗
Glycine Men's Combat Sub Box Ceramic 41mm Automatic Watch
Glycine

Men's Combat Sub Box Ceramic 41mm Automatic Watch

  • $680 recorded MSRP, $1,315 lower
  • 41 mm case, 0.3 mm narrower
  • Both use automatic movements
What changes

Lug-to-lug is not recorded for this match.

View watch ↗
Seiko Prospex Sea
Seiko

Prospex Sea

  • $900 recorded MSRP, $1,095 lower
  • 41 mm case, 0.3 mm narrower
  • 46.9 mm lug-to-lug, 1.1 mm shorter
What changes

1.1 mm thinner case

View watch ↗
Timex Expedition Pioneer Titanium Automatic 41mm Bracelet Watch
Timex

Expedition Pioneer Titanium Automatic 41mm Bracelet Watch

  • $579 recorded MSRP, $1,416 lower
  • 41 mm case, 0.3 mm narrower
  • Both use automatic movements
What changes

Dimensions alone do not establish wrist fit.

View watch ↗
Invicta Pro Diver 5053
Invicta

Pro Diver 5053

  • 40 mm case, 1.3 mm narrower
  • Both use automatic movements
What changes

Lug-to-lug is not recorded for this match.

View watch ↗
Orient AC0Q-40 Diver Watch
Orient

AC0Q-40 Diver Watch

  • $370 recorded MSRP, $1,625 lower
  • 39.9 mm case, 1.4 mm narrower
  • 46.5 mm lug-to-lug, 1.5 mm shorter
What changes

0.6 mm thinner case

View watch ↗
Orient Sports Diver
Orient

Sports Diver

  • $700 recorded MSRP, $1,295 lower
  • 43.6 mm case, 2.4 mm wider
  • 51 mm lug-to-lug, 3 mm longer
What changes

0.6 mm thicker case

View watch ↗
Seiko Prospex Sea
Seiko

Prospex Sea

  • $595 recorded MSRP, $1,400 lower
  • 41.7 mm case, 0.5 mm wider
  • 49.5 mm lug-to-lug, 1.5 mm longer
What changes

1.1 mm thinner case

View watch ↗

Pricier alternatives· 12

Matches in a higher price band. Check the specifications to decide whether the differences matter to you.

Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm
Omega

Seamaster Diver 300M Co Axial Master Chronometer 42mm

  • 42 mm case, 0.8 mm wider
  • 49.9 mm lug-to-lug, 1.9 mm longer
  • Both use automatic movements
What changes

0.1 mm thicker case. $6,300 recorded MSRP, $4,305 higher

View watch ↗
Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm
Omega

Seamaster Diver 300M Co Axial Master Chronometer 42mm

  • 42 mm case, 0.8 mm wider
  • 49.9 mm lug-to-lug, 1.9 mm longer
  • Both use automatic movements
What changes

0.1 mm thicker case. $14,700 recorded MSRP, $12,705 higher

View watch ↗
IWC Schaffhausen Iw328801 Aquatimer Automatic
IWC Schaffhausen

Iw328801 Aquatimer Automatic

  • 42 mm case, 0.8 mm wider
  • Both use automatic movements
What changes

0.7 mm thicker case. $6,700 recorded MSRP, $4,705 higher

View watch ↗
Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm
Omega

Seamaster Diver 300M Co Axial Master Chronometer 42mm

  • 42 mm case, 0.8 mm wider
  • 49.9 mm lug-to-lug, 1.9 mm longer
  • Both use automatic movements
What changes

0.1 mm thicker case. $35,000 recorded MSRP, $33,005 higher

View watch ↗
Tudor Pelagos
Tudor

Pelagos

  • 42 mm case, 0.8 mm wider
  • Both use automatic movements
What changes

0.9 mm thicker case

View watch ↗
Breitling Superocean Automatic 42
Breitling

Superocean Automatic 42

  • 42 mm case, 0.8 mm wider
  • Both use automatic movements
What changes

0.1 mm thinner case. $4,950 recorded MSRP, $2,955 higher

View watch ↗
Bremont S302
Bremont

S302

  • 40 mm case, 1.3 mm narrower
  • Both use automatic movements
What changes

0.4 mm thinner case. $4,400 recorded MSRP, $2,405 higher

View watch ↗
Breitling Superocean Automatic
Breitling

Superocean Automatic

  • 42 mm case, 0.8 mm wider
  • Both use automatic movements
What changes

0.9 mm thinner case. $5,700 recorded MSRP, $3,705 higher

View watch ↗
Breitling Superocean Heritage B20 Automatic
Breitling

Superocean Heritage B20 Automatic

  • 42 mm case, 0.8 mm wider
  • Both use automatic movements
What changes

0.9 mm thicker case. $7,250 recorded MSRP, $5,255 higher

View watch ↗
Tudor Pelagos LHD
Tudor

Pelagos LHD

  • 42 mm case, 0.8 mm wider
  • Both use automatic movements
What changes

0.9 mm thicker case

View watch ↗
Blancpain Bathyscaphe
Blancpain

Bathyscaphe

  • 43 mm case, 1.8 mm wider
  • Both use automatic movements
What changes

$17,100 recorded MSRP, $15,105 higher

View watch ↗
Blancpain Fifty Fathoms Automatique
Blancpain

Fifty Fathoms Automatique

  • 42.3 mm case, 1 mm wider
  • Both use automatic movements
What changes

0.9 mm thicker case. $19,000 recorded MSRP, $17,005 higher

View watch ↗

Homages & lookalikes· 6

Watches that share this design language: confirmed homages, close tributes, and lookalikes, including the classics that inspired the look. Hidden when nothing in the catalog is related.

Addiesdive Sports Outdoor Military Watch Men's Quartz Watch 50 Meters Waterproof
Addiesdive

Sports Outdoor Military Watch Men's Quartz Watch 50 Meters Waterproof

  • $39 recorded MSRP, $1,956 lower
  • 51 mm case, 9.8 mm wider
  • 46.6 mm lug-to-lug, 1.4 mm shorter
What changes

Quartz movement instead of automatic. 2.2 mm thicker case

View watch ↗
Addiesdive Automatic Watch Diver 200M (MY-H9)
Addiesdive

Automatic Watch Diver 200M (MY-H9)

  • $129 recorded MSRP, $1,866 lower
  • 40 mm case, 1.3 mm narrower
  • 40 mm lug-to-lug, 8 mm shorter
What changes

Dimensions alone do not establish wrist fit.

View watch ↗
Cronos Watchdives Vintage 50-Fathoms NH35 Dive Watch V2
Cronos

Watchdives Vintage 50-Fathoms NH35 Dive Watch V2

  • $109 recorded MSRP, $1,886 lower
  • 40 mm case, 1.3 mm narrower
  • Both use automatic movements
What changes

0.2 mm thinner case

View watch ↗
Seestern Seestern S434 V2
Seestern

Seestern S434 V2

  • $200 recorded MSRP, $1,795 lower
  • 39.5 mm case, 1.8 mm narrower
  • Both use automatic movements
What changes

1.4 mm thinner case

View watch ↗
Seestern S434-2
Seestern

S434-2

  • $200 recorded MSRP, $1,795 lower
  • 39 mm case, 2.3 mm narrower
  • Both use automatic movements
What changes

3.4 mm thinner case

View watch ↗
Sugess Seestern S434-2.03
Sugess

Seestern S434-2.03

  • $220 recorded MSRP, $1,775 lower
  • 39 mm case, 2.3 mm narrower
  • Both use automatic movements
What changes

3.4 mm thinner case

View watch ↗
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