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Browse/Alternatives/HTD Watches Aquatìc SpaceBoy
HTD Watches Aquatìc SpaceBoy
Finding alternatives to

Alternatives to the HTD Watches Aquatìc SpaceBoy

48 watches that match on case size, movement family, and price band. Sorted by how close the match is.

Case
39mm
Movement
Automatic
Category
Watch
MSRP
$949
The short answer

The closest alternative to the HTD Watches Aquatìc SpaceBoy is the Mido Ocean Star 39 ($1,250) — pro diver and Looks nearly identical. If price is the constraint, the Bulova Black Dial Stainless Steel Bracelet Vintage Sea Hunter 43B175 at $395 (vs $949 for the Aquatìc SpaceBoy) covers most of the same brief. From the independents, the HTD Watches Aquatìc Bicchierini is the standout microbrand take — same family (Aquatìc) and Pro diver. Stepping up, the Vertex M60 AquaLion ND ($3,243) is where the same idea goes with a bigger budget.

ColourwayPick a colourway to match a specific dial
48 matches

Microbrand picks· 12

Independent makers covering the same brief — usually with something the mainstream brands don't.

HTD Watches Aquatìc Bicchierini
HTD Watchesmicro

Aquatìc Bicchierini

2 variants
39mm·Automatic·200m WR
$929MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
HTD Watches Aquatìc Bicchierini
HTD Watchesmicro

Aquatìc Bicchierini

2 variants
39mm·Automatic·194m WR
$949MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Islander Phoibos Eagle Ray Automatic Diver with Black Aventurine Dial #PY065CN
Islandermicro

Phoibos Eagle Ray Automatic Diver with Black Aventurine Dial #PY065CN

 
40mm·Automatic·200m WR
$480MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Serica Réf. 5303 PLD
Sericamicro

Réf. 5303 PLD

 
39mm·Automatic·300m WR
$1,974MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
IXDAO Titanium 39mm Automatic Dive Watch
IXDAOmicro

Titanium 39mm Automatic Dive Watch

4 variants
39mm·Automatic·200m WR
$269MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
ZRC 1904 S2-RUBBER – NEW
ZRC 1904micro

S2-RUBBER – NEW

 
39mm·Automatic·300m WR
$3,090MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Out of Order BLACK AUTOMATICO QUARANTA - ULTRA BRUSHED
Out of Ordermicro

BLACK AUTOMATICO QUARANTA - ULTRA BRUSHED

 
40mm·Automatic·100m WR
$435MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Monterey Watch Co. Blacktip Standard Pro Diver
Monterey Watch Co.micro

Blacktip Standard Pro Diver

 
40mm·Automatic·200m WR
$329MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Trematic T-Five Beigua Maris
Trematicmicro

T-Five Beigua Maris

3 variants
40mm·Automatic·300m WR
$1,165MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Serica Réf. 8315-1
Sericamicro

Réf. 8315-1

 
39mm·Automatic·200m WR
$2,441MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Héron Watches Marinor
Héron Watchesmicro

Marinor

4 variants
39mm·Automatic·250m WR
$640MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Aquatico Sea Sentinel Tritium DLC Black Black Dial
Aquaticomicro

Sea Sentinel Tritium DLC Black Black Dial

 
38mm·Automatic·300m WR
$699MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy

Mainstream picks· 12

Established brands covering the same brief at a comparable price — same case size, similar movement family. Often the deciding click for a new buyer.

Mido Ocean Star 39
Mido

Ocean Star 39

 
39mm·Automatic·200m WR
$1,250MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Glycine Men's Combat Sub Sport 39mm Automatic Watch GL0403
Glycine
Combat

Men's Combat Sub Sport 39mm Automatic Watch GL0403

 
39mm·Automatic·300m WR
$1,650MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Yema Superman Steel CMM.10
Yema

Superman Steel CMM.10

 
39mm·Automatic·300m WR
$1,890MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Yema Superman Gilt CMM.10
Yema

Superman Gilt CMM.10

4 variants · Superman
39mm·Automatic·300m WR
$1,699MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Yema Navygraf Heritage
Yema

Navygraf Heritage

2 variants · Navygraf
39mm·Automatic·100m WR
$990MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Glycine Men's Combat Sub Sport 39mm Automatic Watch GL0404
Glycine
Combat

Men's Combat Sub Sport 39mm Automatic Watch GL0404

 
39mm·Automatic·300m WR
$1,650MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Movado Series 800 Automatic
Movadomicro

Series 800 Automatic

3 variants · Ref. 2600197
40mm·Automatic·200m WR
$1,895MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Glycine Men's Combat Sub Box Ceramic 41mm Automatic Watch
Glycine
Combat

Men's Combat Sub Box Ceramic 41mm Automatic Watch

5 variants
41mm·Automatic·200m WR
$705MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Marathon Steel Navigator SSNAV Auto
Marathon
Pilot's Navigator

Steel Navigator SSNAV Auto

 
41mm·Automatic
$1,300MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Tissot Seastar 1000
Tissot

Seastar 1000

7 variants
40/43mm·Automatic·300m WR
$875MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Mido Ocean Star Tribute
Mido

Ocean Star Tribute

Ref. M0268301105100
40.5mm·Automatic·200m WR
$1,360MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Timex Expedition Pioneer Titanium Automatic 41mm Bracelet Watch
Timex

Expedition Pioneer Titanium Automatic 41mm Bracelet Watch

 
41mm·Automatic·200m WR
$579MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy

Cheaper alternatives· 12

If the price is the only thing keeping you off this watch, these get you most of the way there for less.

Bulova Black Dial Stainless Steel Bracelet Vintage Sea Hunter 43B175
Bulova
Vintage Sea Hunter

Black Dial Stainless Steel Bracelet Vintage Sea Hunter 43B175

5 variants
39mm·Automatic·200m WR
$395MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Orient Diver Design 40
Orient
AC0Q

Diver Design 40

6 variants
39.9mm·Automatic·200m WR
$395MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Orient AC0Q-40 Diver Watch
Orient
DiverAC0Q

AC0Q-40 Diver Watch

6 variants · AC0Q
39.9mm·Automatic·200m WR
$370MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Seiko 5 Sports SKX series
Seiko

5 Sports SKX series

5 variants
38mm·Automatic·100m WR
$350MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Timex Deepwater Arctic 40.5mm Stainless Steel Bracelet Watch
Timex

Deepwater Arctic 40.5mm Stainless Steel Bracelet Watch

2 variants
40.5mm·Quartz·200m WR
$299MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Orient SAA0200AB9
Orient

SAA0200AB9

 
48mm·Automatic·200m WR
$330MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Timex Waterbury Traditional GMT 39mm Stainless Steel Bracelet Watch - TW2Y29700
Timex

Waterbury Traditional GMT 39mm Stainless Steel Bracelet Watch - TW2Y29700

 
39mm·Quartz·100m WR
$187MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Seiko 5 Sports Dual-Crown Diver SRPB29
Seiko

5 Sports Dual-Crown Diver SRPB29

 
42mm·Automatic·100m WR
$399MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Citizen Promaster Tough BN0118-55E
Citizen

Promaster Tough BN0118-55E

 
40mm·Solar·300m WR
$445MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Swatch Bioceramic Scuba Fifty Fathoms Green Abyss
Swatch

Bioceramic Scuba Fifty Fathoms Green Abyss

 
42.3mm·Automatic
$420MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Timex Deepwater Reef 200 41mm Stainless Steel Bracelet Watch
Timex

Deepwater Reef 200 41mm Stainless Steel Bracelet Watch

 
41mm·Quartz·200m WR
$269MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Citizen Brycen
Citizen

Brycen

3 variants · Ref. AW1840
41mm·Solar·100m WR
$431MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy

Pricier alternatives· 12

Where the same idea goes when budget isn't the constraint — luxury upgrades and step-ups.

Vertex M60 AquaLion ND
Vertex

M60 AquaLion ND

 
40mm·Automatic·600m WR
$3,243MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Vertex M60 AquaLion D
Vertex

M60 AquaLion D

 
39mm·Automatic·600m WR
$3,243MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Vertex M60C AquaLion DC
Vertex

M60C AquaLion DC

 
40mm·Automatic·600m WR
$3,345MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Omega Seamaster 300 Co Axial Master Chronometer 41mm
Omega

Seamaster 300 Co Axial Master Chronometer 41mm

3 variants · Seamaster
41mm·Automatic·300m WR
$8,000MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Sjöö Sandström Royal Steel Worldtimer 71.Bataljon
Sjöö Sandström

Royal Steel Worldtimer 71.Bataljon

 
41mm·Automatic·100m WR
$17,200MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Breitling Superocean Automatic
Breitling

Superocean Automatic

20 variants · Superocean
36/42/44/46mm·Automatic·300m WR
$5,700MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Tudor Black Bay 58 79030
Tudor

Black Bay 58 79030

2 variants
39mm·Automatic·200m WR
$4,000MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Omega Seamaster Planet Ocean 600M Co Axial Master Chronometer 42mm
Omega

Seamaster Planet Ocean 600M Co Axial Master Chronometer 42mm

7 variants · Seamaster Planet Ocean 600M
42mm·Automatic·600m WR
$8,600MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Blancpain Bathyscaphe
Blancpain
Fifty Fathoms

Bathyscaphe

2 variants · Fifty Fathoms
38mm·Automatic·300m WR
$12,500MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Blancpain Fifty Fathoms Automatique
Blancpain

Fifty Fathoms Automatique

4 variants · Fifty Fathoms
38.2mm·Automatic·300m WR
$18,600MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Glycine Men's Combat Sub Sport GMT 42mm Automatic Watch GL0382
Glycine
Combat

Men's Combat Sub Sport GMT 42mm Automatic Watch GL0382

 
42mm·Automatic·200m WR
$2,995MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
Rolex Submariner
Rolex

Submariner

Ref. 124060
41mm·Automatic·300m WR
$10,050MSRP
vsCompare with the HTD Watches Aquatìc SpaceBoy
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