Ginault
Expeditioner Diver
- $1,325 recorded MSRP, $1,325 lower
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models 1 mm thinner case
Watch alternatives
Alternatives to the Santurce Tutima M2 Seven Seas S Blue
Keep what you like. Explore what could be different. Compare 48 catalog matches by dimensions, movement and price.
- Case diameter
- 40 mm
- Lug-to-lug
- Not recorded
- Movement
- Automatic
- Catalog MSRP
- $2,650
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchGinault Expeditioner Diver$1,325 recorded MSRP, $1,325 lowerSee the match Lower recorded MSRPMMI Watches Turret 300M - Model: TR3-DV (QUICK SILVER)$425 recorded MSRP, $2,225 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.
48 matches
Microbrand picks· 12
Discover smaller makers with catalog similarities to this watch.
Circula Watches
AquaSport GMT
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models MSRP is not recorded for this match.
MMI Watches
Turret 300M - Model: TR3-DV (QUICK SILVER)
- $425 recorded MSRP, $2,225 lower
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models 1.3 mm thicker case
MMI Watches
Turret 300M - Model: TR9-DV (POLARIS WHITE)
- $465 recorded MSRP, $2,185 lower
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models 1.3 mm thicker case
Santurce
Tutima M2 Seven Seas Titanium Blue
- 44 mm case, 4 mm wider
- Same 330 caliber
What changes
Compare models 0.5 mm thicker case. $2,900 recorded MSRP, $250 higher
Boldr
Odyssey 40mm
- $799 recorded MSRP, $1,851 lower
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Circula Watches
DiveSport Titan Petrol
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models 0.9 mm thicker case
Ianos
Dytis
- $2,325 recorded MSRP, $325 lower
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 2.2 mm thicker case
Aquastar
Benthos 500 II Founder s Edition
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models 2.9 mm thicker case. $3,590 recorded MSRP, $940 higher
Astor + Banks
Sea Ranger M2
- $1,299 recorded MSRP, $1,351 lower
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Filippo Loreti Watches
Aquadiver Dive Watch (NH35)
- $425 recorded MSRP, $2,225 lower
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models 0.9 mm thicker case
Isotope
hydrium pro nordblad
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models 0.4 mm thicker case
Mainstream picks· 12
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Fortis
Flieger F-41
- $2,530 recorded MSRP, $120 lower
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
1 mm thinner case
Longines
LEGEND DIVER 59
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models 0.3 mm thicker case. $4,100 recorded MSRP, $1,450 higher
Seiko
Prospex Sea 1965 Heritage Diver's Watch PADI Special Edition
- $1,550 recorded MSRP, $1,100 lower
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models 0.5 mm thicker case
Seiko
Prospex Sea Seiko Diver’s Watch 60th Anniversary Limited Edition
- $1,400 recorded MSRP, $1,250 lower
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models 0.5 mm thicker case
Seiko
Prospex Sea Seiko Prospex 1965 Heritage Diver’s Watch Save the Ocean Limited Edition
- $1,400 recorded MSRP, $1,250 lower
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models 0.5 mm thicker case
Norqain
Adventure 40mm
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models $4,283 recorded MSRP, $1,633 higher
DOXA
SUB 250T GMT
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models $2,790 recorded MSRP, $140 higher
Orient Star
M42 Diver 1964 1st Edition F6 Date 200m
- $1,350 recorded MSRP, $1,300 lower
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 2 mm thicker case
Breitling
Avenger Automatic 42 America250
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models 0.3 mm thinner case. $5,100 recorded MSRP, $2,450 higher
DOXA
SUB 200 II
- $1,750 recorded MSRP, $900 lower
- 44 mm case, 4 mm wider
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
DOXA
SUB 600T
- $1,650 recorded MSRP, $1,000 lower
- Same 40 mm case diameter
What changes
Compare models Lug-to-lug is not recorded for this match.
Longines
LEGEND DIVER 42 BLACK LACQUERED
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models 0.2 mm thicker case. $3,200 recorded MSRP, $550 higher
Cheaper alternatives· 12
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Seiko
Prospex Sea
- $900 recorded MSRP, $1,750 lower
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.2 mm thinner case
Seiko
Prospex Sea 1965 Heritage Diver's Save the Ocean Special Edition
- $1,250 recorded MSRP, $1,400 lower
- 40.5 mm case, 0.5 mm wider
- Both use automatic movements
What changes
Compare models 0.7 mm thicker case
Seiko
Prospex Sea
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models 0.8 mm thicker case
Orient Star
M42 Diver 1964 2nd Edition F6 Date 200m
- $955 recorded MSRP, $1,695 lower
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 2 mm thicker case
Glycine
Men's Combat Sub Sport 42mm Automatic Watch GL0393
- $540 recorded MSRP, $2,110 lower
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models 1.7 mm thinner case
Orient
Diver Design 40
- $395 recorded MSRP, $2,255 lower
- 39.9 mm case, 0.1 mm narrower
- Both use automatic movements
What changes
Compare models 0.3 mm thicker case
Nivada Grenchen
Depthmaster
- $1,050 recorded MSRP, $1,600 lower
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models 0.5 mm thicker case
Tissot
Seastar 1000
- $875 recorded MSRP, $1,775 lower
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Tissot
Seastar Wilson WNBA
- $875 recorded MSRP, $1,775 lower
- 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
- $540 recorded MSRP, $2,110 lower
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models 1.3 mm thinner case
Glycine
Men's Combat Sub Sport 39mm Automatic Watch GL0403
- $540 recorded MSRP, $2,110 lower
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
AETHELSOHN
Horizon Azure GMT - Blue Dial Automatic Watch with Dual Time
- $265 recorded MSRP, $2,385 lower
- 38 mm case, 2 mm narrower
- Both use automatic movements
What changes
Compare models 0.8 mm thicker case
Pricier alternatives· 12
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Blancpain
Bathyscaphe
- 43 mm case, 3 mm wider
- Both use automatic movements
What changes
Compare models 0.9 mm thicker case. $17,100 recorded MSRP, $14,450 higher
Breitling
Chronomat B01 42
- 42 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models 2.6 mm thicker case. $11,150 recorded MSRP, $8,500 higher
Breitling
Superocean Heritage B31 Automatic 40 Kelly Slater
- Same 40 mm case diameter
- Both use automatic movements
What changes
Compare models 0.8 mm thinner case
Blancpain
Fifty Fathoms 70th Anniversary Act 1 Series I
- 42.3 mm case, 2.3 mm wider
- Both use automatic movements
What changes
Compare models 1.8 mm thicker case. $21,600 recorded MSRP, $18,950 higher
Blancpain
Fifty Fathoms 70th Anniversary Act 1 Series II
- 42.3 mm case, 2.3 mm wider
- Both use automatic movements
What changes
Compare models 1.8 mm thicker case. $21,600 recorded MSRP, $18,950 higher
Breitling
Superocean Heritage 57 Highlands
- 38 mm case, 2 mm narrower
- Both use automatic movements
What changes
Compare models 3.2 mm thinner case. $6,900 recorded MSRP, $4,250 higher
Grand Seiko
SLGB023
- 40.8 mm case, 0.8 mm wider
What changes
Compare models Spring Drive movement instead of automatic. 0.4 mm thicker case
Sjöö Sandström
Annual Edition 2026
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
3.3 mm thinner case
Tudor
Bay 58
- 39 mm case, 1 mm narrower
- Both use automatic movements
What changes
Compare models 0.8 mm thinner case
Sinn
T50 GOLDBRONZE B
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 0.2 mm thinner case. $5,378 recorded MSRP, $2,728 higher
Omega
Seamaster 300 Co Axial Master Chronometer 41mm
- 41 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models 1.3 mm thicker case. $8,000 recorded MSRP, $5,350 higher
Omega
Seamaster Planet Ocean 600M Co Axial Master Chronometer 39.5mm
- 39.5 mm case, 0.5 mm narrower
- Both use automatic movements
What changes
Compare models 1.7 mm thicker case
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