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Browse/Alternatives/Tudor Black Bay One 31 S&G Diamond
Tudor Black Bay One 31 S&G Diamond
Finding alternatives to

Tudor Black Bay One 31 S&G Diamond

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

Case
31mm
Movement
Automatic
The short answer

The closest alternative to the Tudor Black Bay One 31 S&G Diamond is the Rolex Datejust ($12,950) — common cross-shop and Looks nearly identical. If price is the constraint, the TAG Heuer Aquaracer Professional 200 Date at $5,300 covers most of the same brief. From the independents, the Seagull Ladies Series Concentric Circles Diamond-set Dial Dress Watch 32mm is the standout microbrand take — visually similar and Automatic.

ColourwayPick a colourway to match a specific dial
53 matches
Microbrand picks· 12

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

Seagull Ladies Series Concentric Circles Diamond-set Dial Dress Watch 32mm
Seagullmicro
Dress Watch

Ladies Series Concentric Circles Diamond-set Dial Dress Watch 32mm

3 variantsSeries
32mm·Automatic
$499MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Seagull Ladies Series Wave-textured Dial Diamond-set Case Lady's Watch 30mm
Seagullmicro
Dress Watch

Ladies Series Wave-textured Dial Diamond-set Case Lady's Watch 30mm

3 variantsSeries
30mm·Automatic
$429MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Oblvlo BW Ladies Skeleton
Oblvlomicro
BW Series

BW Ladies Skeleton

34mm·Automatic
$209MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Seagull Lady's Series Diamond-set Mother-of-Pearl Dial Dress Watch 32mm
Seagullmicro
Dress Watch

Lady's Series Diamond-set Mother-of-Pearl Dial Dress Watch 32mm

32mm·Automatic
$309MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Oblvlo JW Ladies Skeleton
Oblvlomicro
JW Series

JW Ladies Skeleton

33mm·Automatic
$201MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Duxot Atlantica 40 Rainbow Automatic
Duxotmicro

Atlantica 40 Rainbow Automatic

10 variantsAtlantica 40
40mm·Automatic·100m WR
$269MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Duxot Serenata Automatic Limited Edition
Duxotmicro

Serenata Automatic Limited Edition

5 variantsSerenata Automatic
40mm·Automatic·100m WR
$470MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Duxot Alicante Rainbow Automatic
Duxotmicro

Alicante Rainbow Automatic

2 variantsAlicante Rainbow
38mm·Automatic
$229MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Zinvo Blade Chronograph 3-hand integrated-bracelet, gem-set bezel, applied batons
Zinvomicro

Blade Chronograph 3-hand integrated-bracelet, gem-set bezel, applied batons

42mm·Automatic
$375MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Grandeur Watches Galaxy Ceramic Series G16126
Grandeur Watchesmicro

Galaxy Ceramic Series G16126

30mm·Quartz
$281MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Gavox Watches Longitude
Gavox Watchesmicro

Longitude

39.5mm·Automatic·200m WR
$899MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Northern Star Watch Sentinel
Northern Star Watchmicro

Sentinel

3 variantsSeries
40.5mm·Automatic
$649MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
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.

Rolex Datejust
Rolex

Datejust

31/36mm
123 variantsDatejust
31/36mm·Automatic·100m WR
$12,950MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Tudor Black Bay One 36 S&G Diamond
Tudor

Black Bay One 36 S&G Diamond

2 variantsSeries
36mm·Automatic·100m WR
—MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Rolex Oyster Perpetual
Rolex

Oyster Perpetual

28/34mm
3 variantsOyster Perpetual
28/34mm·Automatic·100m WR
$35,900MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Omega Constellation Co Axial Master Chronometer
Omega

Constellation Co Axial Master Chronometer

29/41mm
10 variantsConstellation
29/41mm·Automatic
$23,100MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Tudor Black Bay One 39 S&G Diamond
Tudor

Black Bay One 39 S&G Diamond

3 variantsSeries
39mm·Automatic·100m WR
—MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Rolex Lady-Datejust
Rolex

Lady-Datejust

6 variantsLady-Datejust
28mm·Automatic·100m WR
$16,450MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Hublot Classic Fusion King Gold Diamonds
Hublot

Classic Fusion King Gold Diamonds

33/42mm
5 variantsClassic Fusion
33/42mm·Automatic
$25,500MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Blancpain Villeret Ultraplate
Blancpain

Villeret Ultraplate

Ref. 6104-2930-55A
29.2mm·Automatic
$26,900MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Hublot Big Bang One Click Steel 33mm
Hublot

Big Bang One Click Steel 33mm

3 variantsBig Bang
33mm·Automatic·100m WR
$28,800MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Omega De Ville Ladymatic Co Axial Chronometer 34mm
Omega

De Ville Ladymatic Co Axial Chronometer 34mm

8 variantsDe Ville
34mm·Automatic·100m WR
$9,400MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Hublot Big Bang One Click Steel 33mm
Hublot

Big Bang One Click Steel 33mm

8 variantsBig Bang
33mm·Automatic·100m WR
$14,400MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Omega De Ville Ladymatic Co Axial Chronometer 34mm
Omega

De Ville Ladymatic Co Axial Chronometer 34mm

4 variantsDe Ville
34mm·Automatic·100m WR
$14,700MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
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.

TAG Heuer Aquaracer Professional 200 Date
TAG Heuer

Aquaracer Professional 200 Date

30/40mm
Ref. WBP2451.BA0622
30/40mm·Automatic·200m WR
$5,300MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Breitling Chronomat
Breitling

Chronomat

2 variantsChronomat
32mm·Quartz·100m WR
$12,000MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Breitling Chronomat
Breitling

Chronomat

28/32mm
16 variantsChronomat
28/32mm·Quartz·100m WR
$4,850MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Longines CONQUEST
Longines

CONQUEST

5 variantsConquest
30mm·Automatic·100m WR
$4,750MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Breitling Chronomat
Breitling

Chronomat

28/32mm
3 variantsChronomat
28/32mm·Quartz·100m WR
$8,550MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Longines CONQUEST
Longines

CONQUEST

10 variantsConquest
30mm·Automatic·100m WR
$2,850MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Longines MASTER COLLECTION
Longines

MASTER COLLECTION

Ref. L2.257.5.37.7
29mm·Automatic
$3,950MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Tissot Le Locle Gold
Tissot

Le Locle Gold

2 variantsLe Locle Gold
29mm·Automatic
$1,800MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Hamilton American Classic RailRoad Auto
Hamilton

American Classic RailRoad Auto

32/38/40mm
3 variantsAmerican Classic RailRoad Auto
32/38/40mm·Automatic
$1,295MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Bremont Lady K
Bremont

Lady K

8 variantsLady K
34mm·Automatic
$6,700MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
TAG Heuer Aquaracer Date
TAG Heuer

Aquaracer Date

Ref. WBD1322.BB0320
32mm·Quartz·300m WR
$4,400MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Grand Seiko STGK007
Grand Seiko
Heritage

STGK007

5 variantsSTGK007
27.8mm·Automatic·100m WR
$6,200MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Pricier alternatives· 8

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

Rolex Day-Date
Rolex

Day-Date

36/40mm
112 variantsDay-Date
36/40mm·Automatic·100m WR
$65,400MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Blancpain Villeret Quantième Phases de Lune
Blancpain

Villeret Quantième Phases de Lune

Ref. 6126-2987-MMB
33.2mm·Automatic
$57,300MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Blancpain Villeret Women Date
Blancpain

Villeret Women Date

Ref. 6127-2987-MMB
33.2mm·Automatic
$54,500MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Hublot Big Bang Unico 42mm Ceramic
Hublot

Big Bang Unico 42mm Ceramic

4 variantsBig Bang
42mm·Automatic·100m WR
$50,500MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Rolex Land-Dweller
Rolex

Land-Dweller

36/40mm
2 variantsLand-Dweller
36/40mm·Automatic·100m WR
$102,150MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Rolex Cosmograph Daytona
Rolex

Cosmograph Daytona

7 variantsCosmograph Daytona
40mm·Automatic·100m WR
$80,450MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Zenith Chronomaster Sport
Zenith

Chronomaster Sport

41mm·100m WR
$111,000MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Blancpain Ladybird Colors Phases de Lune
Blancpain

Ladybird Colors Phases de Lune

Ref. 3662A-2996-55B
34.9mm·Automatic
$55,500MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Homages & lookalikes· 9

Watches that share this design language — confirmed homages, close tributes, and lookalikes, including the classics that inspired the look. Hidden when nothing in the catalog is related.

Cronos Snowflake BB39 Jubilee (L6026)
Cronoshomage
Bb39Cronos Bb39

Snowflake BB39 Jubilee (L6026)

4 variantsCronos Bb39
39mm
$188MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
San Martin San Martin Retro Diver NH35 SN0008
San Martinhomage

San Martin Retro Diver NH35 SN0008

2 variantsSeries
40mm·Automatic·200m WR
$178MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Pagani Design PD-1755
Pagani Designhomage
Automatic

PD-1755

3 variantsPD-1755
40mm·Automatic·200m WR
$162MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
San Martin San Martin Enamel Dial SN0053
San Martinhomage

San Martin Enamel Dial SN0053

2 variantsSeries
39mm·Automatic·100m WR
$258MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
San Martin San Martin Watchdives Seafarar WD5513Q 40mm VH31 Sub Diver
San Martinhomage

San Martin Watchdives Seafarar WD5513Q 40mm VH31 Sub Diver

5 variantsSeries
40mm·Quartz·200m WR
$145MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Baltany Retro Diving Wristwatch 200m Water Ghost S3024
Baltanyhomage

Retro Diving Wristwatch 200m Water Ghost S3024

42mm
—MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Cronos Snowflake BB39 Jubilee (L6025)
Cronoshomage
Bb39Cronos Bb39

Snowflake BB39 Jubilee (L6025)

4 variantsCronos Bb39
39mm
$198MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Cronos BB54 Vintage Diver 39mm (L6052)
Cronoshomage
Cronos 39mm

BB54 Vintage Diver 39mm (L6052)

4 variantsCronos 39mm
39mm·Automatic·200m WR
$255MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
Pagani Design PD-1818
Pagani Designhomage
Automatic

PD-1818

2 variantsPD-1818
42mm·Automatic·100m WR
$171MSRP
—Used
vsCompare with the Tudor Black Bay One 31 S&G Diamond
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