Zelos
Hammerhead V3 300m
- 44 mm case, 0.2 mm wider
- 48 mm lug-to-lug, 1.2 mm longer
- Same Seiko NH35 caliber
What changes
Compare models 0.5 mm thinner case. $449 recorded MSRP, $311 higher
Watch alternatives
Alternatives to the STEELDIVE SD1974C
Reference SD1974C
Keep what you like. Explore what could be different. Compare 32 catalog matches by dimensions, movement and price.
- Case diameter
- 43.8 mm
- Lug-to-lug
- 46.8 mm
- Movement
- Automatic
- Catalog MSRP
- $138
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchZelos Hammerhead V3 300m44 mm case, 0.2 mm widerSee the match Lower recorded MSRPRatio FreeDiver 200M$125 recorded MSRP, $13 lowerSee the match Shorter lug-to-lugMarathon Arctic OSAR 41mm Automatic43.5 mm lug-to-lug, 3.3 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.
32 matches
Microbrand picks· 12
Discover smaller makers with catalog similarities to this watch.
Spinnaker
Dumas Automatic
- 44 mm case, 0.2 mm wider
- 48 mm lug-to-lug, 1.2 mm longer
- Same Seiko NH35 caliber
What changes
Compare models 1.5 mm thicker case. $239 recorded MSRP, $101 higher
Zelos
Hammerhead V3 300m Titanium
- 44 mm case, 0.2 mm wider
- Same Seiko NH35 caliber
What changes
Compare models 0.5 mm thinner case. $529 recorded MSRP, $391 higher
Revelot
R11
- 42 mm case, 1.8 mm narrower
- Same Seiko NH35 caliber
What changes
Compare models 0.5 mm thinner case. $415 recorded MSRP, $277 higher
Revelot
R11 Hexmariner
- 42 mm case, 1.8 mm narrower
- Same Seiko NH35 caliber
What changes
Compare models 0.5 mm thinner case. $365 recorded MSRP, $227 higher
Spinnaker
Hull Commander
- 42 mm case, 1.8 mm narrower
- 49 mm lug-to-lug, 2.2 mm longer
- Same Seiko NH35 caliber
What changes
Compare models $520 recorded MSRP, $382 higher
Erebus Watches
Titan
- 44 mm case, 0.2 mm wider
- 48.5 mm lug-to-lug, 1.7 mm longer
- Same Seiko NH35 caliber
What changes
Compare models 2 mm thicker case. $489 recorded MSRP, $351 higher
Spinnaker
Wreck Automatic
- 44 mm case, 0.2 mm wider
- 50 mm lug-to-lug, 3.2 mm longer
- Same Seiko NH35 caliber
What changes
Compare models 0.5 mm thicker case. $189 recorded MSRP, $51 higher
Zelos
Hammerhead 1000m Diver Steel
- 44 mm case, 0.2 mm wider
- 49 mm lug-to-lug, 2.2 mm longer
- Same Seiko NH35 caliber
What changes
Compare models 3.5 mm thicker case. $649 recorded MSRP, $511 higher
Elliot Brown
Irish Guards Holton limited edition
- 43 mm case, 0.8 mm narrower
- Same Seiko NH35 caliber
What changes
Compare models 0.5 mm thicker case. $598 recorded MSRP, $460 higher
Ratio
FreeDiver 200M
- $125 recorded MSRP, $13 lower
- 43.5 mm case, 0.3 mm narrower
- Same Seiko NH35 caliber
What changes
Compare models 0.5 mm thinner case
Squale
1521
- 42 mm case, 1.8 mm narrower
- Both use automatic movements
What changes
Compare models 1 mm thinner case. $1,490 recorded MSRP, $1,352 higher
Mainstream picks· 8
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Orient
FAA02007B9
- 47 mm case, 3.2 mm wider
- Both use automatic movements
What changes
Compare models $265 recorded MSRP, $127 higher
Orient
FAA02008D9
- 47 mm case, 3.2 mm wider
- Both use automatic movements
What changes
Compare models $265 recorded MSRP, $127 higher
Glycine
Combat
- 40 mm case, 3.8 mm narrower
- Both use automatic movements
What changes
Compare models 2.3 mm thinner case. $240 recorded MSRP, $102 higher
Seiko
SCVE053
- 42 mm case, 1.8 mm narrower
- 51.5 mm lug-to-lug, 4.7 mm longer
- Both use automatic movements
What changes
1.9 mm thinner case. $207 recorded MSRP, $69 higher
Seiko
SCVE007
- 40.5 mm case, 3.3 mm narrower
- 47.3 mm lug-to-lug, 0.5 mm longer
- Both use automatic movements
What changes
0.3 mm thinner case. $162 recorded MSRP, $24 higher
Seiko
SNKP21J1
- 42 mm case, 1.8 mm narrower
- Both use automatic movements
What changes
$191 recorded MSRP, $53 higher
Orient
Sport Watch
- 41.9 mm case, 1.9 mm narrower
- 48 mm lug-to-lug, 1.2 mm longer
- Both use automatic movements
What changes
1.5 mm thinner case. $245 recorded MSRP, $107 higher
Swatch
Sistem Slate
- 42 mm case, 1.8 mm narrower
- 50.6 mm lug-to-lug, 3.8 mm longer
- Both use automatic movements
What changes
0.3 mm thicker case. $250 recorded MSRP, $112 higher
Pricier alternatives· 12
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Orient
Neo Classic Sports LE
- 43.5 mm case, 0.3 mm narrower
- Both use automatic movements
What changes
Compare models 0.4 mm thicker case. $425 recorded MSRP, $287 higher
Glycine
Combat Sub
- 42 mm case, 1.8 mm narrower
- Both use automatic movements
What changes
Compare models $595 recorded MSRP, $457 higher
Invicta
Pro Diver 0420
- 45 mm case, 1.2 mm wider
- Same Seiko NH35 caliber
What changes
Compare models Lug-to-lug is not recorded for this match.
Invicta
Pro Diver 36972
- 44 mm case, 0.2 mm wider
- Same Seiko NH35 caliber
What changes
Compare models Lug-to-lug is not recorded for this match.
Invicta
Pro Diver 3044
- 47 mm case, 3.2 mm wider
- Same Seiko NH35 caliber
What changes
Compare models Lug-to-lug is not recorded for this match.
Seiko
Prospex Sea 1970 Heritage Diver's Black Series Limited Edition
- 44 mm case, 0.2 mm wider
- 49.3 mm lug-to-lug, 2.5 mm longer
- Both use automatic movements
What changes
Compare models 0.5 mm thinner case. $3,300 recorded MSRP, $3,162 higher
DOXA
SUB 300 Beta
- 42.5 mm case, 1.3 mm narrower
- Both use automatic movements
What changes
Compare models $2,490 recorded MSRP, $2,352 higher
Glycine
Combat Sub
- 42 mm case, 1.8 mm narrower
- Both use automatic movements
What changes
Compare models $515 recorded MSRP, $377 higher
Marathon
Arctic OSAR 41mm Automatic
- 41 mm case, 2.8 mm narrower
- 43.5 mm lug-to-lug, 3.3 mm shorter
- Both use automatic movements
What changes
Compare models 0.5 mm thinner case. $1,800 recorded MSRP, $1,662 higher
Marathon
Jeep Rubicon TSAR
- 41 mm case, 2.8 mm narrower
- 48 mm lug-to-lug, 1.2 mm longer
- Both use automatic movements
What changes
Compare models 0.5 mm thicker case. $1,650 recorded MSRP, $1,512 higher
Seiko
King Turtle
- 45 mm case, 1.2 mm wider
- 47.7 mm lug-to-lug, 0.9 mm longer
- Both use automatic movements
What changes
Compare models 0.3 mm thinner case. $625 recorded MSRP, $487 higher
Marathon
OSAR-D (Original SAR with Date) Automatic 41mm
- 41 mm case, 2.8 mm narrower
- 43.5 mm lug-to-lug, 3.3 mm shorter
- Both use automatic movements
What changes
Compare models 0.5 mm thinner case. $1,800 recorded MSRP, $1,662 higher
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