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Browse/Alternatives/U-Boat SOMMERSO/A 46MM
U-Boat SOMMERSO/A 46MM
Finding alternatives to

U-Boat SOMMERSO/A 46MM

Ref. 9007/A

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

Case
46mm
Movement
Automatic
Category
Diver
MSRP
$3,400
The short answer

The closest alternative to the U-Boat SOMMERSO/A 46MM is the DOXA SUB 200 II ($1,750) — pro diver and Looks nearly identical. If price is the constraint, the Glycine Men's Combat Sub 46mm Automatic Watch GL0255 at $1,530 (vs $3,400 for the SOMMERSO/A 46MM) covers most of the same brief. From the independents, the U-Boat SOMMERSO 46MM DLC is the standout microbrand take — shared caliber (Sellita SW200-1) and Same family (Sommerso). Stepping up, the Breitling Superocean Automatic 46 Super Diver ($6,900) is where the same idea goes with a bigger budget.

48 matches
Microbrand picks· 12

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

U-Boat SOMMERSO 46MM DLC
U-Boatmicro

SOMMERSO 46MM DLC

Ref. 9015
46mm·Automatic·300m WR
$3,700MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
U-Boat SOMMERSO DAMASCO
U-Boatmicro

SOMMERSO DAMASCO

Ref. 9999
46mm·Automatic·300m WR
$3,550MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
U-Boat SOMMERSO 46MM BRONZO
U-Boatmicro

SOMMERSO 46MM BRONZO

Ref. 8486
46mm·Automatic·300m WR
$3,850MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Limes Leviathan L
Limesmicro

Leviathan L

 
44.5mm·Automatic·300m WR
—MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
BOLDR Supply Co. Odyssey Black Abyss
BOLDR Supply Co.micro

Odyssey Black Abyss

 
45.5mm·Automatic·500m WR
$799MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
BOLDR Supply Co. Odyssey Coral Brown 2.0
BOLDR Supply Co.micro

Odyssey Coral Brown 2.0

 
45.5mm·Automatic·500m WR
$799MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Oceaneva 6000m Deep Marine Explorer VI Grade 5 Titanium
Oceanevamicro
Deep Marine Explorer

6000m Deep Marine Explorer VI Grade 5 Titanium

14 variants
44mm·Automatic·6000m WR
$1,599MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Aera Instruments D-1
Aera Instrumentsmicro

D-1

3 variants
44mm·Automatic·300m WR
$2,000MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Smith & Bradley Atlantis A2 Auto
Smith & Bradleymicro

Atlantis A2 Auto

 
44mm·Automatic·300m WR
$789MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Laco Seven Seas
Lacomicro

Seven Seas

 
45.8mm·Automatic·1000m WR
$2,350MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Mühle-Glashütte Sea-Timer BlackMotion
Mühle-Glashüttemicro

Sea-Timer BlackMotion

2 variants
44mm·Automatic·300m WR
$2,852MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Swiss Watch Company SWC MKII Diver
Swiss Watch Companymicro

SWC MKII Diver

6 variants
44mm·Automatic·300m WR
$495MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
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.

DOXA SUB 200 II
DOXA

SUB 200 II

5 variants
44mm·Automatic·200m WR
$1,750MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Breitling Superocean Automatic
Breitling

Superocean Automatic

20 variants · Superocean
36/42/44/46mm·Automatic·300m WR
$5,700MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Yema Skin Diver Slim CMM.20
Yema

Skin Diver Slim CMM.20

4 variants · Skin Diver
47mm·Automatic·200m WR
$2,117MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Seiko Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition
Seiko

Prospex Marinemaster Seiko Diver’s Watch 60th Anniversary Limited Edition

 
45.4mm·Automatic·600m WR
$4,600MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Linde Werdelin Biformeter Elemental – Black Dial
Linde Werdelin

Biformeter Elemental – Black Dial

 
44mm·Automatic·300m WR
$5,206MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Breitling Avenger Automatic 45 Seawolf
Breitling

Avenger Automatic 45 Seawolf

3 variants · Avenger
45mm·Automatic·3000m WR
$4,400MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Glycine Unisex Combat Sub 36mm Automatic Watch GL0338
Glycine
Combat

Unisex Combat Sub 36mm Automatic Watch GL0338

 
36mm·Automatic·300m WR
$1,750MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Fortis Marinemaster M-44
Fortis

Marinemaster M-44

5 variants · Marinemaster
44mm·Automatic·300m WR
$5,120MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Breitling Avenger Automatic
Breitling

Avenger Automatic

6 variants · Avenger
42/43mm·Automatic·300m WR
$4,900MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic
Marathon

JDD (Jumbo Day/Date) Anthracite Diver's Automatic

 
46mm·Automatic·300m WR
$3,250MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Bremont S502
Bremont
Supermarine

S502

3 variants · Supermarine
43mm·Automatic·500m WR
$5,100MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Marathon OSAR-D (Original SAR with Date) Automatic 46mm
Marathon

OSAR-D (Original SAR with Date) Automatic 46mm

 
46mm·Automatic·300m WR
$2,500MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
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.

Glycine Men's Combat Sub 46mm Automatic Watch GL0255
Glycine
Combat

Men's Combat Sub 46mm Automatic Watch GL0255

 
46mm·Automatic·300m WR
$1,530MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Glycine Men's Combat Sub 46mm Automatic Watch GL0274
Glycine
Combat

Men's Combat Sub 46mm Automatic Watch GL0274

 
46mm·Automatic·300m WR
$1,530MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Glycine Men's Combat Sub 46mm Automatic Watch GL0276
Glycine
Combat

Men's Combat Sub 46mm Automatic Watch GL0276

 
46mm·Automatic·300m WR
$1,530MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Yema Superman Heritage
Yema

Superman Heritage

2 variants · Superman
39mm·Automatic·300m WR
$1,004MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Seiko King Turtle
Seiko
Prospex Sea

King Turtle

4 variants · Prospex Sea
45mm·Automatic·200m WR
$650MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Seiko Ice Diver
Seiko
Prospex Sea

Ice Diver

4 variants · Prospex Sea
45mm·Automatic·200m WR
$900MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Invicta Pro Diver 18160
Invictamicro

Pro Diver 18160

5 variants
47mm·Automatic·300m WR
—MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Yema Diver
Yema

Diver

2 variants
39.5mm·Automatic·200m WR
$990MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Invicta Jason Taylor 30194
Invictamicro

Jason Taylor 30194

2 variants
47mm·Automatic·300m WR
—MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Invicta Pro Diver 3044
Invictamicro

Pro Diver 3044

11 variants
47mm·Automatic·300m WR
—MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Christopher Ward C60 Lympstone
Christopher Ward

C60 Lympstone

Ref. C60-42A3H1-SGKK0-HK
42mm·Automatic·600m WR
$1,390MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Stowa Prodiver
Stowamicro

Prodiver

6 variants
42mm·Automatic·1000m WR
—MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Pricier alternatives· 12

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

Breitling Superocean Automatic 46 Super Diver
Breitling

Superocean Automatic 46 Super Diver

2 variants · Superocean
46mm·Automatic·1000m WR
$6,900MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Blancpain Fifty Fathoms Automatique
Blancpain

Fifty Fathoms Automatique

2 variants · Fifty Fathoms
45mm·Automatic·300m WR
$19,100MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Breitling Superocean Heritage B20 Automatic
Breitling

Superocean Heritage B20 Automatic

3 variants · Superocean Heritage
42/44mm·Automatic·200m WR
$7,250MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Blancpain Bathyscaphe Chronographe Flyback
Blancpain
Fifty Fathoms

Bathyscaphe Chronographe Flyback

3 variants · Fifty Fathoms
43mm·Automatic·300m WR
$24,100MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Blancpain Fifty Fathoms Nageurs de combat
Blancpain

Fifty Fathoms Nageurs de combat

Ref. 5015E-1130-B52A
45mm·Automatic·300m WR
$20,400MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm
Omega

Seamaster Diver 300M Co Axial Master Chronometer 42mm

25 variants · Seamaster Diver 300M
42mm·Automatic·300m WR
$6,300MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Omega Seamaster Planet Ocean 6000M Co Axial Master Chronometer 45 5mm
Omega

Seamaster Planet Ocean 6000M Co Axial Master Chronometer 45 5mm

8 variants · Seamaster
45.5mm·Automatic·6000m WR
$13,900MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Breitling Super Chronomat B01 44
Breitling
Chronomat

Super Chronomat B01 44

2 variants · Chronomat
44mm·Automatic·200m WR
$12,800MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
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 U-Boat SOMMERSO/A 46MM
Panerai Submersible Navy Seals Afniotech Experience
Panerai

Submersible Navy Seals Afniotech Experience

Ref. PAM01089
47mm·Automatic·1000m WR
—MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Jaeger-LeCoultre Polaris Date Stainless Steel
Jaeger-LeCoultre

Polaris Date Stainless Steel

4 variants · Polaris
42mm·Automatic·200m WR
$11,100MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
Panerai Submersible Navy SEALs
Panerai

Submersible Navy SEALs

3 variants · Submersible
44mm·Automatic·300m WR
—MSRP
vsCompare with the U-Boat SOMMERSO/A 46MM
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