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Browse/Alternatives/Serica Ref. 5303 Diving Chronometer
Serica Ref. 5303 Diving Chronometer
Finding alternatives to

Serica Ref. 5303 Diving Chronometer

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

Case
39mm
Movement
Automatic
Category
Diver
MSRP
$1,768
ComplicationsCOSC
The short answer

The closest alternative to the Serica Ref. 5303 Diving Chronometer is the Glycine Combat Sub Sport ($1,850) — pro diver and Looks nearly identical. If price is the constraint, the Orient AC0Q-40 Diver Watch at $370 (vs $1,768 for the Ref. 5303 Diving Chronometer) covers most of the same brief. From the independents, the Serica Ref. 5330 Diving Chronometer Date is the standout microbrand take — same family (Diving Chronometer) and Pro diver. Stepping up, the Bremont Supermarine 300M ($3,550) 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.

Serica Ref. 5330 Diving Chronometer Date
Sericamicro
Diving Chronometer

Ref. 5330 Diving Chronometer Date

39mm·Automatic·300m WR
$2,005MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Phoibos Eagle Ray No Date
Phoibosmicro

Eagle Ray No Date

5 variantsEagle Ray No Date
40mm·Automatic·200m WR
$480MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Borealis Watch Co. Bull Shark V2
Borealis Watch Co.micro

Bull Shark V2

10 variantsBull Shark V2
38mm·Automatic·300m WR
$495MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Traska Freediver Arctic
Traskamicro

Freediver Arctic

Ref. FRD-WHT-NDT-V7
40mm·Automatic·200m WR
$735MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Geckota Ocean-Scout Dive Watch
Geckotamicro

Ocean-Scout Dive Watch

5 variantsOcean-Scout
38.5mm·Automatic·200m WR
$375MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Nodus Duality II - Night Shade LE
Nodusmicro

Duality II - Night Shade LE

40mm·Automatic·300m WR
$925MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Phoibos Leviathan
Phoibosmicro

Leviathan

2 variantsLeviathan
40mm·Automatic·200m WR
$399MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Bohen Bohen Mille Mer
Bohenmicro
Mille Mer

Bohen Mille Mer

40mm·Automatic·1000m WR
$3,240MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
KUOE SOMBRERO 90-011
KUOEmicro

SOMBRERO 90-011

5 variantsSombrero
38mm·Automatic·200m WR
$980MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Baltic Aquascaphe Classic
Balticmicro

Aquascaphe Classic

2 variantsAquascaphe Classic
39mm·Automatic·200m WR
$648MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Aigi Watches RAAF
Aigi Watchesmicro

RAAF

40mm·Automatic·200m WR
$1,032MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Venezianico Nereide Avventurina Nera
Venezianicomicro

Nereide Avventurina Nera

39mm·Automatic·200m WR
$1,650MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
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.

Glycine Combat Sub Sport
Glycine

Combat Sub Sport

2 variantsCombat Sub Sport
39mm·Automatic·300m WR
$1,850MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Seiko Prospex Sea 1965 Heritage Diver's Watch
Seiko

Prospex Sea 1965 Heritage Diver's Watch

2 variantsProspex Sea
40mm·Automatic·300m WR
$1,300MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Yema Superman Steel CMM.10
Yema

Superman Steel CMM.10

39mm·Automatic·300m WR
$1,890MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Christopher Ward C60 Trident Pro 300
Christopher Ward
Trident

C60 Trident Pro 300

3 variantsTrident
40mm·Automatic·300m WR
$1,095MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Longines HYDROCONQUEST
Longines

HYDROCONQUEST

39/41mm
22 variantsHydroConquest
39/41mm·Automatic·300m WR
$2,000MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Glycine Sea Kraken
Glycine

Sea Kraken

5 variantsSea Kraken
39mm·Automatic·150m WR
$1,600MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Seiko Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation
Seiko

Prospex Marinemaster Marinemaster 1965 Diver’s Modern Re-interpretation

2 variantsProspex Marinemaster
39.5mm·Automatic·200m WR
$2,800MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Yema Superman Gilt CMM.10
Yema

Superman Gilt CMM.10

4 variantsSuperman
39mm·Automatic·300m WR
$1,699MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Yema Superman Dato CMM.10
Yema

Superman Dato CMM.10

4 variantsSuperman
39.5mm·Automatic·300m WR
$1,777MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Christopher Ward C60 Trident Reef
Christopher Ward
Trident

C60 Trident Reef

5 variantsTrident
41mm·Automatic·200m WR
$995MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Glycine Combat Sub Box Ceramic
Glycine

Combat Sub Box Ceramic

3 variantsCombat Sub Box Ceramic
41mm·Automatic·200m WR
$1,800MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Seiko 62MAS
Seiko
Prospex Sea

62MAS

40.5mm·Automatic·200m WR
$1,200MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
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.

Orient AC0Q-40 Diver Watch
Orient
DiverAC0Q

AC0Q-40 Diver Watch

6 variantsAC0Q
39.9mm·Automatic·200m WR
$370MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Tissot Seastar 1000
Tissot

Seastar 1000

40/43mm
7 variantsSeastar 1000
40/43mm·Automatic·300m WR
$875MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Orient Kamasu
Orient

Kamasu

4 variantsKamasu
41.8mm·Automatic·200m WR
$375MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Seiko 5 Sports SKX series
Seiko

5 Sports SKX series

5 variants5 Sports SKX series
38mm·Automatic·100m WR
$350MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Orient AA08 Diver Watch
Orient
DiverAA08

AA08 Diver Watch

4 variantsAA08
41.8mm·Automatic·200m WR
$390MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Seiko Prospex Sea
Seiko

Prospex Sea

4 variantsProspex Sea
41.7mm·Automatic·200m WR
$595MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Seiko King Turtle
Seiko
Prospex Sea

King Turtle

4 variantsProspex Sea
45mm·Automatic·200m WR
$650MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Citizen Tsuyosa Shore
Citizen

Tsuyosa Shore

2 variantsTsuyosa
40mm·Automatic·100m WR
$495MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Citizen Promaster Diver Automatic
Citizen

Promaster Diver Automatic

2 variantsPromaster
44mm·Automatic·200m WR
$469MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Tissot PR516
Tissot

PR516

4 variantsPR516
38mm·Automatic·100m WR
$825MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Tissot Seastar Wilson WNBA
Tissot

Seastar Wilson WNBA

40mm·Automatic·300m WR
$875MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Yema Pearldiver
Yema

Pearldiver

38mm·Automatic·100m WR
$491MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Pricier alternatives· 12

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

Bremont Supermarine 300M
Bremont

Supermarine 300M

8 variantsSupermarine
40mm·Automatic·300m WR
$3,550MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Tudor Black Bay 58
Tudor

Black Bay 58

Ref. m7939a1a0nu-0001
39mm·Automatic·200m WR
$5,350MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Tudor Pelagos 39
Tudor

Pelagos 39

Ref. m25407n-0001
40mm·Automatic·200m WR
$5,625MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Longines LEGEND DIVER
Longines

LEGEND DIVER

9 variantsLegend Diver
39mm·Automatic·300m WR
$3,850MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Fortis Marinemaster M-40
Fortis

Marinemaster M-40

8 variantsMarinemaster
40mm·Automatic·300m WR
$3,520MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Omega Seamaster 300 Co Axial Master Chronometer 41mm
Omega

Seamaster 300 Co Axial Master Chronometer 41mm

3 variantsSeamaster
41mm·Automatic·300m WR
$8,000MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Rolex Submariner
Rolex

Submariner

Ref. 124060
41mm·Automatic·300m WR
$10,050MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Tudor Black Bay 54
Tudor

Black Bay 54

Ref. m79000b-0001
37mm·Automatic·200m WR
$4,725MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Bremont S302
Bremont
Supermarine

S302

6 variantsSupermarine
40mm·Automatic·300m WR
$3,900MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Yema Superman Tourbillon CMM.31 Limited Edition
Yema

Superman Tourbillon CMM.31 Limited Edition

43mm·Automatic·300m WR
$13,000MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Jaeger-LeCoultre Polaris Date
Jaeger-LeCoultre

Polaris Date

Ref. Q9128981
40mm·Automatic·200m WR
$10,400MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
Breitling Superocean Heritage B31 Automatic 40 Kelly Slater
Breitling

Superocean Heritage B31 Automatic 40 Kelly Slater

Ref. AB31101A/CC61/225A
40mm·Automatic·200m WR
—MSRP
—Used
vsCompare with the Serica Ref. 5303 Diving Chronometer
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