Knot Watches
AT1-40SSV
- Same 40 mm case diameter
- Same Miyota 9015 caliber
What changes
Compare models $869 recorded MSRP, $430 higher
Watch alternatives
Alternatives to the Obris Morgan SeaStar60s
Keep what you like. Explore what could be different. Compare 43 catalog matches by dimensions, movement and price.
- Case diameter
- 40 mm
- Lug-to-lug
- Not recorded
- Movement
- Automatic
- Catalog MSRP
- $439
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchKnot Watches AT1-40SSVSame 40 mm case diameterSee the match Lower recorded MSRPOrient AC0Q-40 Diver Watch$370 recorded MSRP, $69 lowerSee 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
43 matches
Microbrand picks· 12
Discover smaller makers with catalog similarities to this watch.
Vaer
D5 Meridian Auto
- 39 mm case, 1 mm narrower
- Same Miyota 9015 caliber
What changes
Compare models $729 recorded MSRP, $290 higher
Zelos
Helmsman 3
- Same 40 mm case diameter
- Same Miyota 9015 caliber
What changes
Compare models $529 recorded MSRP, $90 higher
Islander
Port Jefferson Skin Diver Automatic Watch with Ink Black Dial #ISL-296
- Same 40 mm case diameter
- Same Miyota 9015 caliber
What changes
Compare models $595 recorded MSRP, $156 higher
Phoibos
Eagle Ray Date
- Same 40 mm case diameter
- Same Miyota 9015 caliber
What changes
Compare models $509 recorded MSRP, $70 higher
Phoibos
Storm Corsair
- Same 40 mm case diameter
- Same Miyota 9015 caliber
What changes
Compare models $480 recorded MSRP, $41 higher
Knot Watches
Knot AT1-40SSV
- Same 40 mm case diameter
- Same Miyota 9015 caliber
What changes
Compare models $628 recorded MSRP, $189 higher
Wolbrook
Skindiver II Professional
- Same 40 mm case diameter
- Same Miyota 9015 caliber
What changes
Compare models $539 recorded MSRP, $100 higher
Balticus Watches
Balticus Moonfish
- Same 40 mm case diameter
- Same Miyota 9015 caliber
What changes
Compare models $1,162 recorded MSRP, $723 higher
Obris Morgan
SeaStar70 PVD
- Same 40 mm case diameter
- Same Miyota 9015 caliber
What changes
Compare models Lug-to-lug is not recorded for this match.
Wolbrook
Skindiver II Automatic
- Same 40 mm case diameter
- Same Miyota 9015 caliber
What changes
Compare models $609 recorded MSRP, $170 higher
BOLDR Supply Co.
Odyssey Freediver Meteo 113
- Same 40 mm case diameter
- Same Miyota 9015 caliber
What changes
Compare models $799 recorded MSRP, $360 higher
Mainstream picks· 12
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Orient
AC0Q-40 Diver Watch
- $370 recorded MSRP, $69 lower
- 39.9 mm case, 0.1 mm narrower
- Both use automatic movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Tissot
Seastar 1000
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models $875 recorded MSRP, $436 higher
Bulova
Black Dial Stainless Steel Bracelet Vintage Sea Hunter 43B175
- $395 recorded MSRP, $44 lower
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Invicta
Pro Diver 8927OB
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Invicta
Pro Diver 8926T-TF
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Seiko
Prospex Sea
- 41.7 mm case, 1.7 mm wider
- Both use automatic movements
What changes
Compare models $595 recorded MSRP, $156 higher
Invicta
Pro Diver 47720
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Glycine
Men's Combat Sub Sport 39mm Automatic Watch
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models $540 recorded MSRP, $101 higher
Glycine
Men's Combat Sub Sport 39mm Automatic Watch
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models $540 recorded MSRP, $101 higher
Orient
Diver Design 40
- $370 recorded MSRP, $69 lower
- 39.9 mm case, 0.1 mm narrower
- Both use automatic movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Orient
Sports Diver
- 43.6 mm case, 3.6 mm wider
- Both use automatic movements
What changes
Compare models $700 recorded MSRP, $261 higher
Citizen
Tsuyosa Shore
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models $495 recorded MSRP, $56 higher
Cheaper alternatives· 7
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Seiko
SCVE053
- $207 recorded MSRP, $232 lower
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
Dimensions alone do not establish wrist fit.
Swatch
Sistem Sea
- $170 recorded MSRP, $269 lower
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
Dimensions alone do not establish wrist fit.
Swatch
Am51
- $170 recorded MSRP, $269 lower
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
Dimensions alone do not establish wrist fit.
Swatch
Waktu51
- $170 recorded MSRP, $269 lower
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
Dimensions alone do not establish wrist fit.
Casio
Edifice EFK-100D
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
MSRP is not recorded for this match.
Seiko
SCVE007
- $162 recorded MSRP, $277 lower
- 40.5 mm case, 0.5 mm wider
- Both use automatic movements
What changes
Dimensions alone do not establish wrist fit.
Seiko
SNK063J5
- $179 recorded MSRP, $260 lower
- 34 mm case, 6 mm narrower
- Both use automatic movements
What changes
Lug-to-lug is not recorded for this match.
Pricier alternatives· 12
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Yema
Skin Diver CMM.20
- 39.5 mm case, 0.5 mm narrower
- Both use automatic movements
What changes
Compare models $2,790 recorded MSRP, $2,351 higher
Yema
Navygraf Heritage
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models $990 recorded MSRP, $551 higher
Fortis
Flieger F-41
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
$3,080 recorded MSRP, $2,641 higher
Fortis
Marinemaster M-40
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models $3,520 recorded MSRP, $3,081 higher
Seiko
Prospex Sea 1965 Heritage Diver's Watch
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models $1,300 recorded MSRP, $861 higher
Longines
HYDROCONQUEST GMT
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models $3,350 recorded MSRP, $2,911 higher
Longines
HYDROCONQUEST
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models $2,000 recorded MSRP, $1,561 higher
Yema
Superman Dato CMM.10
- 39.5 mm case, 0.5 mm narrower
- Both use automatic movements
What changes
Compare models $1,777 recorded MSRP, $1,338 higher
Bremont
Supermarine 300M
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models $3,600 recorded MSRP, $3,161 higher
Seiko
Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation
- 39.5 mm case, 0.5 mm narrower
- Both use automatic movements
What changes
Compare models $2,800 recorded MSRP, $2,361 higher
Breitling
Superocean Heritage B31 Automatic
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models $6,800 recorded MSRP, $6,361 higher
Hamilton
Khaki Navy Scuba Auto
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models $975 recorded MSRP, $536 higher
Keep your wishlist and collection together on iPhone and AndroidExplore the app
Keep exploring
Follow a detail, a style, or a new direction.