HTD Watches
Aquatìc Bicchierini
- $929 recorded MSRP, $20 lower
- Same 39 mm case diameter
- Both use automatic movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Watch alternatives
Alternatives to the HTD Watches Aquatìc SpaceBoy
Keep what you like. Explore what could be different. Compare 48 catalog matches by dimensions, movement and price.
- Case diameter
- 39 mm
- Lug-to-lug
- 47 mm
- Movement
- Automatic
- Catalog MSRP
- $949
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchHTD Watches Aquatìc Bicchierini$929 recorded MSRP, $20 lowerSee the match Lower recorded MSRPHéron Watches Marinor$620 recorded MSRP, $329 lowerSee the match Shorter lug-to-lugSerica Réf. 530346.5 mm lug-to-lug, 0.5 mm shorterSee the match
Calculated from catalog specifications and similarity signals. Prices are recorded MSRP in USD, not current retail offers. Missing measurements stay unknown.
Your priorities
Narrow these matches without leaving the page.
ColorwayPick a colorway to match a specific dial
48 matches
Microbrand picks· 12
Discover smaller makers with catalog similarities to this watch.
HTD Watches
Aquatìc Bicchierini
- Same 39 mm case diameter
- Both use automatic movements
What changes
Compare models Dimensions alone do not establish wrist fit.
Héron Watches
Marinor
- $620 recorded MSRP, $329 lower
- Same 39 mm case diameter
- Both use automatic movements
What changes
Lug-to-lug is not recorded for this match.
IXDAO
Titanium 39mm Automatic Dive Watch
- $269 recorded MSRP, $680 lower
- Same 39 mm case diameter
- Both use automatic movements
What changes
Dimensions alone do not establish wrist fit.
Serica
Réf. 5303
- Same 39 mm case diameter
- 46.5 mm lug-to-lug, 0.5 mm shorter
- Both use automatic movements
What changes
$1,850 recorded MSRP, $901 higher
Serica
Réf. 5303 PLD
- Same 39 mm case diameter
- 46.5 mm lug-to-lug, 0.5 mm shorter
- Both use automatic movements
What changes
$1,974 recorded MSRP, $1,025 higher
Bernhardt
The Cipher Diver
- $795 recorded MSRP, $154 lower
- Same 39 mm case diameter
- 46 mm lug-to-lug, 1 mm shorter
What changes
Dimensions alone do not establish wrist fit.
ZRC 1904
S2-RUBBER – NEW
- Same 39 mm case diameter
- Both use automatic movements
What changes
$3,090 recorded MSRP, $2,141 higher
Duxot
Atlantica Skeleton Automatic
- $360 recorded MSRP, $589 lower
- 40 mm case, 1 mm wider
- 46.5 mm lug-to-lug, 0.5 mm shorter
What changes
Dimensions alone do not establish wrist fit.
Monterey Watch Co.
Blacktip Standard Pro Diver
- $329 recorded MSRP, $620 lower
- 40 mm case, 1 mm wider
- 47.5 mm lug-to-lug, 0.5 mm longer
What changes
Compare models Dimensions alone do not establish wrist fit.
NIMA Watches
NIMA Stage One GMT
- $650 recorded MSRP, $299 lower
- Same 39 mm case diameter
- 46.2 mm lug-to-lug, 0.8 mm shorter
What changes
Dimensions alone do not establish wrist fit.
Out of Order
BLACK AUTOMATICO QUARANTA - ULTRA BRUSHED
- $435 recorded MSRP, $514 lower
- 40 mm case, 1 mm wider
- 44.5 mm lug-to-lug, 2.5 mm shorter
What changes
Dimensions alone do not establish wrist fit.
Mainstream picks· 12
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Mido
Ocean Star 39
- Same 39 mm case diameter
- Both use automatic movements
What changes
$1,250 recorded MSRP, $301 higher
Glycine
Men's Combat Sub Sport 39mm Automatic Watch GL0403
- Same 39 mm case diameter
- Both use automatic movements
What changes
$1,650 recorded MSRP, $701 higher
Yema
Superman Gilt CMM.10
- Same 39 mm case diameter
- Both use automatic movements
What changes
$1,699 recorded MSRP, $750 higher
Yema
Superman Steel CMM.10
- Same 39 mm case diameter
- Both use automatic movements
What changes
$1,890 recorded MSRP, $941 higher
Glycine
Men's Combat Sub Sport 39mm Automatic Watch GL0404
- Same 39 mm case diameter
- Both use automatic movements
What changes
$1,650 recorded MSRP, $701 higher
Yema
Navygraf Heritage
- Same 39 mm case diameter
- 46 mm lug-to-lug, 1 mm shorter
- Both use automatic movements
What changes
$990 recorded MSRP, $41 higher
Christopher Ward
C60 Trident Reef
- 41 mm case, 2 mm wider
- 47.9 mm lug-to-lug, 0.9 mm longer
- Both use automatic movements
What changes
$1,220 recorded MSRP, $271 higher
Citizen
Automatic Tsuyosa Shore "Time Slip" #NJ0238-57E
- $525 recorded MSRP, $424 lower
- 40 mm case, 1 mm wider
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Movado
Series 800 Automatic
- 40 mm case, 1 mm wider
- Both use automatic movements
What changes
$1,895 recorded MSRP, $946 higher
Glycine
Unisex Combat Sub 36mm Automatic Watch GL0338
- 36 mm case, 3 mm narrower
- Both use automatic movements
What changes
$1,750 recorded MSRP, $801 higher
Marathon
Steel Navigator SSNAV Auto
- 41 mm case, 2 mm wider
- 48 mm lug-to-lug, 1 mm longer
- Both use automatic movements
What changes
$1,300 recorded MSRP, $351 higher
Seiko
Prospex Sea 1965 Heritage Diver's Watch
- 40 mm case, 1 mm wider
- 46.4 mm lug-to-lug, 0.6 mm shorter
- Both use automatic movements
What changes
$1,300 recorded MSRP, $351 higher
Cheaper alternatives· 12
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Orient
Diver Design 40
- $370 recorded MSRP, $579 lower
- 39.9 mm case, 0.9 mm wider
- 46.5 mm lug-to-lug, 0.5 mm shorter
What changes
Dimensions alone do not establish wrist fit.
Bulova
Black Dial Stainless Steel Bracelet Vintage Sea Hunter 43B175
- $395 recorded MSRP, $554 lower
- Same 39 mm case diameter
- Both use automatic movements
What changes
Lug-to-lug is not recorded for this match.
Invicta
Pro Diver 5053
- 40 mm case, 1 mm wider
- Both use automatic movements
What changes
Lug-to-lug is not recorded for this match.
Invicta
Pro Diver 8926T-TF
- 40 mm case, 1 mm wider
- Both use automatic movements
What changes
Lug-to-lug is not recorded for this match.
Invicta
Pro Diver 8927OB
- 40 mm case, 1 mm wider
- Both use automatic movements
What changes
Lug-to-lug is not recorded for this match.
Orient
AC0Q-40 Diver Watch
- $370 recorded MSRP, $579 lower
- 39.9 mm case, 0.9 mm wider
- 46.5 mm lug-to-lug, 0.5 mm shorter
What changes
Dimensions alone do not establish wrist fit.
Timex
Expedition Pioneer Automatic 41mm Leather Strap Watch
- $459 recorded MSRP, $490 lower
- 41 mm case, 2 mm wider
- Both use automatic movements
What changes
Compare models Lug-to-lug is not recorded for this match.
Seiko
5 Sports SKX series
- $350 recorded MSRP, $599 lower
- 38 mm case, 1 mm narrower
- 44.2 mm lug-to-lug, 2.8 mm shorter
What changes
Dimensions alone do not establish wrist fit.
Timex
Deepwater Arctic 40.5mm Stainless Steel Bracelet Watch
- $299 recorded MSRP, $650 lower
- 40.5 mm case, 1.5 mm wider
What changes
Quartz movement instead of automatic
Orient
SAA0200AB9
- $330 recorded MSRP, $619 lower
- 48 mm case, 9 mm wider
- Both use automatic movements
What changes
Lug-to-lug is not recorded for this match.
Seiko
5 Sports Dual-Crown Diver SRPB29
- $399 recorded MSRP, $550 lower
- 42 mm case, 3 mm wider
- Both use automatic movements
What changes
Lug-to-lug is not recorded for this match.
Timex
Expedition Pioneer Automatic 41mm Stainless Steel Bracelet Watch - TW2Y87400
- $459 recorded MSRP, $490 lower
- 41 mm case, 2 mm wider
- 48 mm lug-to-lug, 1 mm longer
What changes
Dimensions alone do not establish wrist fit.
Pricier alternatives· 12
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Vertex
M60 AquaLion ND
- 40 mm case, 1 mm wider
- 49 mm lug-to-lug, 2 mm longer
- Both use automatic movements
What changes
$3,243 recorded MSRP, $2,294 higher
Bremont
Supermarine 300M
- 40 mm case, 1 mm wider
- Both use automatic movements
What changes
$3,600 recorded MSRP, $2,651 higher
Vertex
M60 AquaLion D
- Same 39 mm case diameter
- 45 mm lug-to-lug, 2 mm shorter
- Both use automatic movements
What changes
$3,243 recorded MSRP, $2,294 higher
Vertex
M60C AquaLion DC
- 40 mm case, 1 mm wider
- 49 mm lug-to-lug, 2 mm longer
- Both use automatic movements
What changes
$3,345 recorded MSRP, $2,396 higher
Yema
Skin Diver CMM.20
- 39.5 mm case, 0.5 mm wider
- Both use automatic movements
What changes
$2,790 recorded MSRP, $1,841 higher
Breitling
Superocean Heritage B31 Automatic
- 40 mm case, 1 mm wider
- Both use automatic movements
What changes
$6,800 recorded MSRP, $5,851 higher
Fortis
Marinemaster M-40
- 40 mm case, 1 mm wider
- Both use automatic movements
What changes
$3,520 recorded MSRP, $2,571 higher
Omega
Seamaster 300 Co Axial Master Chronometer 41mm
- 41 mm case, 2 mm wider
- 48 mm lug-to-lug, 1 mm longer
- Both use automatic movements
What changes
$8,000 recorded MSRP, $7,051 higher
Longines
HYDROCONQUEST
- Same 39 mm case diameter
- Both use automatic movements
What changes
$2,000 recorded MSRP, $1,051 higher
Sjöö Sandström
Royal Steel Worldtimer
- 41 mm case, 2 mm wider
- 50 mm lug-to-lug, 3 mm longer
- Both use automatic movements
What changes
MSRP is not recorded for this match.
Sjöö Sandström
Royal Steel Worldtimer 71.Bataljon
- 41 mm case, 2 mm wider
- 50 mm lug-to-lug, 3 mm longer
- Both use automatic movements
What changes
MSRP is not recorded for this match.
Blancpain
Bathyscaphe
- 38 mm case, 1 mm narrower
- Both use automatic movements
What changes
$12,500 recorded MSRP, $11,551 higher
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