Zelos
Swordfish 40mm SS MOP
- 40 mm case, 1 mm wider
- 46 mm lug-to-lug, 3 mm shorter
- Same Seiko NH35 caliber
What changes
Compare models 0.5 mm thinner case. $429 recorded MSRP, $321 higher
Watch alternatives
Alternatives to the STEELDIVE SD1906T
Reference SD1906T
Keep what you like. Explore what could be different. Compare 30 catalog matches by dimensions, movement and price.
- Case diameter
- 39 mm
- Lug-to-lug
- 49 mm
- Movement
- Automatic
- Catalog MSRP
- $108
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchZelos Swordfish 40mm SS MOP40 mm case, 1 mm widerSee the match Shorter lug-to-lugZelos Swordfish 40mm SS (Ceramic Case)46 mm lug-to-lug, 3 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.
30 matches
Microbrand picks· 12
Discover smaller makers with catalog similarities to this watch.
Zelos
Swordfish 3
- 40 mm case, 1 mm wider
- Same Seiko NH35 caliber
What changes
Compare models 0.5 mm thinner case. $399 recorded MSRP, $291 higher
Zelos
Swordfish 40mm SS (Ceramic Case)
- 40 mm case, 1 mm wider
- 46 mm lug-to-lug, 3 mm shorter
- Same Seiko NH35 caliber
What changes
Compare models 0.5 mm thinner case. $449 recorded MSRP, $341 higher
Phoibos
Voyager
- Same 39 mm case diameter
- 45 mm lug-to-lug, 4 mm shorter
- Same Seiko NH35 caliber
What changes
Compare models 1 mm thicker case. $299 recorded MSRP, $191 higher
Islander
Bayport Automatic Dive Watch with Blue Wave Dial #ISL-311
- 40 mm case, 1 mm wider
- 48 mm lug-to-lug, 1 mm shorter
- Same Seiko NH35 caliber
What changes
Compare models 1 mm thicker case. $349 recorded MSRP, $241 higher
Out of Order
Casanova
- Same Seiko NH35 caliber
What changes
Compare models $345 recorded MSRP, $237 higher
Thorn
Watchdives WD007ST 39mm NTTD Dive Watch
- Same 39 mm case diameter
- Same Seiko NH35 caliber
What changes
Compare models 1 mm thicker case. $169 recorded MSRP, $61 higher
Venezianico
Nereide 39 - 3121502C
- Same 39 mm case diameter
- 45.5 mm lug-to-lug, 3.5 mm shorter
- Same Seiko NH35 caliber
What changes
Compare models $654 recorded MSRP, $546 higher
Boderry
SEATURTLE.OCEAN - Automatic Diver Watch (NH35 movement)
- 40 mm case, 1 mm wider
- Same Seiko NH35 caliber
What changes
Compare models $209 recorded MSRP, $101 higher
Militado
38mm NH35 Automatic BB58 Retro Watch ML06
- 38 mm case, 1 mm narrower
- 46 mm lug-to-lug, 3 mm shorter
- Same Seiko NH35 caliber
What changes
Compare models 0.5 mm thicker case. $149 recorded MSRP, $41 higher
Serket Watch Co
Reef Mariana
- 40 mm case, 1 mm wider
- 47.5 mm lug-to-lug, 1.5 mm shorter
- Same Seiko NH35 caliber
What changes
Compare models 0.7 mm thicker case. $449 recorded MSRP, $341 higher
Filippo Loreti Watches
Aquadiver
- 40 mm case, 1 mm wider
- Same Seiko NH35 caliber
What changes
Compare models 0.9 mm thicker case. $475 recorded MSRP, $367 higher
Mainstream picks· 6
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Seiko
SCVE053
- 42 mm case, 3 mm wider
- 51.5 mm lug-to-lug, 2.5 mm longer
- Both use automatic movements
What changes
0.9 mm thinner case. $207 recorded MSRP, $99 higher
Casio
Edifice EFK-100D
- Same 39 mm case diameter
- 43.5 mm lug-to-lug, 5.5 mm shorter
- Both use automatic movements
What changes
MSRP is not recorded for this match.
Seiko
Conceptual SNK807K2
- 37 mm case, 2 mm narrower
- Both use automatic movements
What changes
1.5 mm thinner case. $115 recorded MSRP, $7 higher
Seiko
SCVE007
- 40.5 mm case, 1.5 mm wider
- 47.3 mm lug-to-lug, 1.7 mm shorter
- Both use automatic movements
What changes
0.7 mm thicker case. $162 recorded MSRP, $54 higher
Orient
FNR1Q005W0
- 36 mm case, 3 mm narrower
- Both use automatic movements
What changes
$180 recorded MSRP, $72 higher
Swatch
Body Soul Leather
- 37.4 mm case, 1.6 mm narrower
- 43 mm lug-to-lug, 6 mm shorter
- Both use automatic movements
What changes
$200 recorded MSRP, $92 higher
Pricier alternatives· 12
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Seiko
HBC003J1
- 39.5 mm case, 0.5 mm wider
- 44.5 mm lug-to-lug, 4.5 mm shorter
- Both use automatic movements
What changes
Compare models 0.5 mm thinner case. $995 recorded MSRP, $887 higher
Invicta
Jason Taylor 38050
- 38 mm case, 1 mm narrower
- Same Seiko NH35 caliber
What changes
Compare models Lug-to-lug is not recorded for this match.
Invicta
Pro Diver 8926T-TF
- 40 mm case, 1 mm wider
- Same Seiko NH35 caliber
What changes
Compare models Lug-to-lug is not recorded for this match.
Orient
75th Anniversary RA-AC0Q12L30B
- 39.9 mm case, 0.9 mm wider
- 46.5 mm lug-to-lug, 2.5 mm shorter
- Both use automatic movements
What changes
Compare models 0.3 mm thicker case. $405 recorded MSRP, $297 higher
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.
Orient
Diver Design 40
- 39.9 mm case, 0.9 mm wider
- 46.5 mm lug-to-lug, 2.5 mm shorter
- Both use automatic movements
What changes
Compare models 0.3 mm thicker case. $370 recorded MSRP, $262 higher
Orient
AC0Q-40 Diver Watch
- 39.9 mm case, 0.9 mm wider
- 46.5 mm lug-to-lug, 2.5 mm shorter
- Both use automatic movements
What changes
Compare models 0.3 mm thicker case. $370 recorded MSRP, $262 higher
Seiko
Prospex Land 1959 Alpinist
- 38 mm case, 1 mm narrower
- 46.2 mm lug-to-lug, 2.8 mm shorter
- Both use automatic movements
What changes
Compare models 0.4 mm thicker case. $750 recorded MSRP, $642 higher
Yema
Navygraf Pearl CMM.20
- Same 39 mm case diameter
- 46 mm lug-to-lug, 3 mm shorter
- Both use automatic movements
What changes
Compare models 2.8 mm thinner case. $2,549 recorded MSRP, $2,441 higher
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, $267 higher
Glycine
Men's Combat Sub Sport 39mm Automatic Watch
- Same 39 mm case diameter
- Both use automatic movements
What changes
Compare models 1.3 mm thinner case. $540 recorded MSRP, $432 higher
Hamilton
Khaki Navy Scuba Auto
- 40 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.4 mm thicker case. $975 recorded MSRP, $867 higher
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