Serket Watch Co
Reef Mariana
- 40 mm case, 1 mm wider
- 47.5 mm lug-to-lug, 2.5 mm longer
- Same Seiko NH35 caliber
What changes
Compare models 0.3 mm thinner case. $449 recorded MSRP, $99 higher
Watch alternatives
Alternatives to the Phoibos Voyager
Keep what you like. Explore what could be different. Compare 39 catalog matches by dimensions, movement and price.
- Case diameter
- 39 mm
- Lug-to-lug
- 45 mm
- Movement
- Automatic
- Catalog MSRP
- $350
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchSerket Watch Co Reef Mariana40 mm case, 1 mm widerSee the match Lower recorded MSRPIslander Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311$349 recorded MSRP, $1 lowerSee the match Shorter lug-to-lugIslander Bayport Automatic Dive Watch40 mm lug-to-lug, 5 mm shorterSee the match
Calculated from catalog specifications and similarity signals. Prices are recorded MSRP in USD. Missing measurements stay unknown.
Your priorities
Narrow these matches without leaving the page.
ColorwayPick a colorway to match a specific dial
39 matches
Microbrand picks· 12
Discover smaller makers with catalog similarities to this watch.
Sternglas
Merion
- 41 mm case, 2 mm wider
- 49 mm lug-to-lug, 4 mm longer
- Same Seiko NH35 caliber
What changes
Compare models 0.5 mm thicker case. $701 recorded MSRP, $351 higher
Islander
Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
- $349 recorded MSRP, $1 lower
- 40 mm case, 1 mm wider
- 48 mm lug-to-lug, 3 mm longer
What changes
Compare models Dimensions alone do not establish wrist fit.
Militado
38mm NH35 Automatic BB58 Retro Watch ML06
- $149 recorded MSRP, $201 lower
- 38 mm case, 1 mm narrower
- 46 mm lug-to-lug, 1 mm longer
What changes
Compare models 0.5 mm thinner case
Sheffield
1A
- $248 recorded MSRP, $102 lower
- 40 mm case, 1 mm wider
- 46 mm lug-to-lug, 1 mm longer
What changes
Compare models 0.7 mm thinner case
Shiro Kara
Daibāzu: Starby SUB
- 40 mm case, 1 mm wider
- 48 mm lug-to-lug, 3 mm longer
- Same Seiko NH35 caliber
What changes
Compare models 0.3 mm thinner case. $458 recorded MSRP, $108 higher
Spinnaker
Spence 300
- $339 recorded MSRP, $11 lower
- 40 mm case, 1 mm wider
- 48 mm lug-to-lug, 3 mm longer
What changes
Compare models 2 mm thinner case
Zelos
Swordfish 40mm SS (Ceramic Case)
- $349 recorded MSRP, $1 lower
- 40 mm case, 1 mm wider
- 46 mm lug-to-lug, 1 mm longer
What changes
Compare models 1.5 mm thinner case
Zelos
Swordfish 40mm Ti
- 40 mm case, 1 mm wider
- 46 mm lug-to-lug, 1 mm longer
- Same Seiko NH35 caliber
What changes
Compare models 1.5 mm thinner case. $429 recorded MSRP, $79 higher
Filippo Loreti Watches
Aquadiver
- 40 mm case, 1 mm wider
- Same Seiko NH35 caliber
What changes
Compare models $425 recorded MSRP, $75 higher
Islander
Bayport Automatic Dive Watch
- $349 recorded MSRP, $1 lower
- 40 mm case, 1 mm wider
- 40 mm lug-to-lug, 5 mm shorter
What changes
Compare models Dimensions alone do not establish wrist fit.
Phoibos
Leviathan
- 40 mm case, 1 mm wider
- 48 mm lug-to-lug, 3 mm longer
- Same Seiko NH35 caliber
What changes
Compare models 0.5 mm thinner case. $399 recorded MSRP, $49 higher
Mainstream picks· 12
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Invicta
Pro Diver 8927OB
- 40 mm case, 1 mm wider
- Same Seiko NH35 caliber
What changes
Compare models Lug-to-lug is not recorded for this match.
Invicta
Pro Diver 5053
- 40 mm case, 1 mm wider
- Same Seiko NH35 caliber
What changes
Compare models Lug-to-lug is not recorded for this match.
Invicta
Pro Diver 8929OB
- 40 mm case, 1 mm wider
- Same Seiko NH35 caliber
What changes
Compare models Lug-to-lug is not recorded for this match.
Orient
Diver Design 40
- 39.9 mm case, 0.9 mm wider
- 46.5 mm lug-to-lug, 1.5 mm longer
- Both use automatic movements
What changes
Compare models 0.7 mm thinner case. $355 recorded MSRP, $5 higher
Orient
AC0Q-40 Diver Watch
- 39.9 mm case, 0.9 mm wider
- 46.5 mm lug-to-lug, 1.5 mm longer
- Both use automatic movements
What changes
Compare models 0.7 mm thinner case. $355 recorded MSRP, $5 higher
Glycine
Men's Combat Sub Sport 39mm Automatic Watch GL0404
- Same 39 mm case diameter
- Both use automatic movements
What changes
Compare models $540 recorded MSRP, $190 higher
Seiko
Prospex Sea PADI Special Edition
- 41.7 mm case, 2.7 mm wider
- 49.5 mm lug-to-lug, 4.5 mm longer
- Both use automatic movements
What changes
Compare models 1.2 mm thinner case. $650 recorded MSRP, $300 higher
Seiko
Prospex Sea
- 42 mm case, 3 mm wider
- 48.6 mm lug-to-lug, 3.6 mm longer
- Both use automatic movements
What changes
Compare models 0.2 mm thinner case
Orient
Kamasu
- 41.8 mm case, 2.8 mm wider
- 47 mm lug-to-lug, 2 mm longer
- Both use automatic movements
What changes
Compare models 0.7 mm thinner case. $375 recorded MSRP, $25 higher
Seiko
5 Sports SKX series
- 38 mm case, 1 mm narrower
- 44.2 mm lug-to-lug, 0.8 mm shorter
- Both use automatic movements
What changes
Compare models 1.4 mm thinner case
Bulova
Black Dial Stainless Steel Bracelet Vintage Sea Hunter 43B175
- Same 39 mm case diameter
- Both use automatic movements
What changes
Compare models $375 recorded MSRP, $25 higher
Citizen
Tsuyosa Shore
- 40 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models $550 recorded MSRP, $200 higher
Cheaper alternatives· 3
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Casio
Edifice EFK-100D
- Same 39 mm case diameter
- 43.5 mm lug-to-lug, 1.5 mm shorter
- Both use automatic movements
What changes
1 mm thinner case
Seiko
Conceptual SNXS79K1
- $133 recorded MSRP, $217 lower
- 37 mm case, 2 mm narrower
- Both use automatic movements
What changes
Lug-to-lug is not recorded for this match.
Swatch
Sistem51 Hodinkee Generation
- $170 recorded MSRP, $180 lower
- 42 mm case, 3 mm wider
- 50.6 mm lug-to-lug, 5.6 mm longer
What changes
0.4 mm thicker case
Pricier alternatives· 12
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Seiko
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
- 40 mm case, 1 mm wider
- 46.4 mm lug-to-lug, 1.4 mm longer
- Both use automatic movements
What changes
Compare models 0.5 mm thinner case. $1,550 recorded MSRP, $1,200 higher
Norqain
Adventure 40mm
- 40 mm case, 1 mm wider
- 48.3 mm lug-to-lug, 3.3 mm longer
- Both use automatic movements
What changes
Compare models 0.9 mm thinner case. $3,790 recorded MSRP, $3,440 higher
Seiko
Prospex Sea 1968 Heritage Diver's GMT
- 42 mm case, 3 mm wider
- 48.6 mm lug-to-lug, 3.6 mm longer
- Both use automatic movements
What changes
Compare models 0.6 mm thinner case. $1,500 recorded MSRP, $1,150 higher
Glycine
Combat Sub Sport
- Same 39 mm case diameter
- Both use automatic movements
What changes
Compare models 2.3 mm thinner case. $1,650 recorded MSRP, $1,300 higher
DOXA
SUB 200T
- Same 39 mm case diameter
What changes
Compare models 2.8 mm thinner case. $1,790 recorded MSRP, $1,440 higher
Glycine
Sea Kraken
- Same 39 mm case diameter
- Both use automatic movements
What changes
Compare models 0.8 mm thinner case. $1,550 recorded MSRP, $1,200 higher
Bremont
Supermarine 300M
- 40 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 1.5 mm thinner case. $3,850 recorded MSRP, $3,500 higher
Seiko
Prospex Marinemaster Marinemaster 1965 Heritage Diver's Watch
- 39.5 mm case, 0.5 mm wider
- 47.2 mm lug-to-lug, 2.2 mm longer
- Both use automatic movements
What changes
Compare models 1.2 mm thinner case. $2,800 recorded MSRP, $2,450 higher
DOXA
SUB 250T GMT
- 40 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models $2,790 recorded MSRP, $2,440 higher
Norqain
Adventure Sport 37mm Green
- 37 mm case, 2 mm narrower
- 44 mm lug-to-lug, 1 mm shorter
- Both use automatic movements
What changes
Compare models 2 mm thinner case. $3,446 recorded MSRP, $3,096 higher
Breitling
Superocean Heritage 57 Highlands
- 38 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models 4.2 mm thinner case. $6,900 recorded MSRP, $6,550 higher
Hamilton
Khaki Navy Scuba Auto
- 40 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.6 mm thinner case. $975 recorded MSRP, $625 higher
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