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Browse/Alternatives/Sinn 105 St Sa UTC
Sinn 105 St Sa UTC
Finding alternatives to

Sinn 105 St Sa UTC

Ref. 105 St Sa UTC

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

Case
41mm
Movement
Automatic
Category
Tool
MSRP
$1,998
ComplicationsDateGMT
The short answer

The closest alternative to the Sinn 105 St Sa UTC is the Sinn U2 S (EZM 5) ($3,802) — shared caliber (SW 330-2) and Pro diver. If price is the constraint, the Glycine Combat Sub Sport at $1,650 (vs $1,998 for the 105 St Sa UTC) covers most of the same brief. From the independents, the CWC Automatic Divers Watch Mk.2 Black with Date is the standout microbrand take — common cross-shop and Pro diver. Stepping up, the Fortis Flieger F-39 Werk 7 ($4,510) 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.

CWC Automatic Divers Watch Mk.2 Black with Date
CWCmicro
RN Divers

Automatic Divers Watch Mk.2 Black with Date

41mm·Automatic·300m WR
$1,249MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
CWC RN81 Clearance Diver Automatic Watch
CWCmicro
RN Divers

RN81 Clearance Diver Automatic Watch

2 variantsRN81 Clearance Diver Automatic Watch
41mm·Automatic·300m WR
$1,875MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
CWC Automatic Divers Watch Mk.2 Black
CWCmicro
RN Divers

Automatic Divers Watch Mk.2 Black

41mm·Automatic·300m WR
$1,249MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Phoibos Depth Hunter
Phoibosmicro

Depth Hunter

3 variantsDepth Hunter
40mm·Automatic·300m WR
$470MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Momentum Sea Auto 30
Momentummicro

Sea Auto 30

42mm·Automatic·300m WR
$525MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Echo/Neutra 1956 3H
Echo/Neutramicro

1956 3H

3 variants1956
40mm·Automatic·100m WR
$1,025MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Phoibos Depth Hunter Dlc
Phoibosmicro

Depth Hunter Dlc

4 variantsDepth Hunter Dlc
40mm·Automatic·300m WR
$500MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Stewart Dawson Royal Marines
Stewart Dawsonmicro

Royal Marines

4 variantsSeries
42mm·Automatic·100m WR
$1,451MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Serica Ref. 5330 Diving Chronometer Date
Sericamicro
Diving Chronometer

Ref. 5330 Diving Chronometer Date

39mm·Automatic·300m WR
$2,005MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
HELM Vanuatu Titanium
HELMmicro

Vanuatu Titanium

3 variantsVanuatu
42mm·Automatic·300m WR
$350MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Redwood Watches Marine Engineer
Redwood Watchesmicro

Marine Engineer

2 variantsSeries
40mm·Automatic·300m WR
$419MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Marloe Watch Company Morar 310
Marloe Watch Companymicro

Morar 310

8 variantsMorar 310
42mm·Automatic·310m WR
$499MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
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.

Sinn U2 S (EZM 5)
Sinn

U2 S (EZM 5)

44mm·Automatic·2000m WR
$3,802MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Sinn EZM 3F
Sinn

EZM 3F

41mm·Automatic·200m WR
$1,933MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Sinn 857 S UTC
Sinn
Series 856/857

857 S UTC

43mm·Automatic·200m WR
$3,337MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Fortis Flieger F-41
Fortis

Flieger F-41

4 variantsRef. F-41
41mm·Automatic·200m WR
$2,530MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Glycine Combat Sub
Glycine

Combat Sub

5 variantsCombat Sub
42mm·Automatic·200m WR
$1,850MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Marathon GSAR (Government Search & Rescue) Diver's Automatic
Marathon

GSAR (Government Search & Rescue) Diver's Automatic

41mm·Automatic·300m WR
$2,100MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Glycine Combat Sub Sport
Glycine

Combat Sub Sport

2 variantsCombat Sub Sport
39mm·Automatic·300m WR
$1,850MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
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 Sinn 105 St Sa UTC
Marathon OSAR-D (Original SAR with Date) Automatic 41mm
Marathon

OSAR-D (Original SAR with Date) Automatic 41mm

41mm·Automatic·300m WR
$1,800MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Marathon Jeep Rubicon GSAR
Marathon
Jeep x Marathon

Jeep Rubicon GSAR

Ref. WW194006SS-4101-KIT
41mm·Automatic·300m WR
$2,100MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
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 Sinn 105 St Sa UTC
Fortis Marinemaster M-40
Fortis

Marinemaster M-40

8 variantsMarinemaster
40mm·Automatic·300m WR
$3,520MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
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 Combat Sub Sport
Glycine

Combat Sub Sport

8 variantsCombat Sub Sport
42mm·Automatic·200m WR
$1,650MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Orient AC0Q-40 Diver Watch
Orient
DiverAC0Q

AC0Q-40 Diver Watch

6 variantsAC0Q
39.9mm·Automatic·200m WR
$370MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Tissot Seastar 1000
Tissot

Seastar 1000

40/43mm
7 variantsSeastar 1000
40/43mm·Automatic·300m WR
$875MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Orient Mako-3 AA08 Diver Watch
Orient
DiverMako

Mako-3 AA08 Diver Watch

4 variantsMako
41.8mm·Automatic·200m WR
$375MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Seiko Prospex Sea
Seiko

Prospex Sea

41mm·Automatic·200m WR
$900MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Orient Kamasu
Orient

Kamasu

4 variantsKamasu
41.8mm·Automatic·200m WR
$375MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Tissot Seastar Wilson WNBA
Tissot

Seastar Wilson WNBA

40mm·Automatic·300m WR
$875MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Yema Diver
Yema

Diver

2 variantsDiver
39.5mm·Automatic·200m WR
$990MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Damasko DSub10 black
Damaskomicro

DSub10 black

4 variantsSeries
42mm·Automatic·300m WR
—MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Seiko Prospex Sea
Seiko

Prospex Sea

4 variantsProspex Sea
41.7mm·Automatic·200m WR
$595MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Seiko Prospex Sea
Seiko

Prospex Sea

2 variantsProspex Sea
43.8mm·Automatic·200m WR
$625MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Damasko DK30 Ocean
Damaskomicro

DK30 Ocean

20 variantsSeries
39mm·Automatic·200m WR
—MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Pricier alternatives· 12

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

Fortis Flieger F-39 Werk 7
Fortis

Flieger F-39 Werk 7

2 variantsRef. F-39 Werk 7
39mm·Automatic·200m WR
$4,510MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Fortis Flieger F-41 Werk 7
Fortis

Flieger F-41 Werk 7

2 variantsRef. F-41 Werk 7
41mm·Automatic·200m WR
$4,510MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm
Omega

Seamaster Diver 300M Co Axial Master Chronometer 42mm

25 variantsSeamaster Diver 300M
42mm·Automatic·300m WR
$6,300MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Norqain Adventure NEVEREST 40mm Limited Edition
Norqain

Adventure NEVEREST 40mm Limited Edition

40mm·Automatic·200m WR
$5,028MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Bremont S302
Bremont
Supermarine

S302

6 variantsSupermarine
40mm·Automatic·300m WR
$3,900MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Rolex GMT-Master II
Rolex

GMT-Master II

Ref. 126711CHNR
40mm·Automatic·100m WR
$20,050MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Omega Seamaster Planet Ocean 600M Co Axial Master Chronometer 42mm
Omega

Seamaster Planet Ocean 600M Co Axial Master Chronometer 42mm

7 variantsSeamaster Planet Ocean 600M
42mm·Automatic·600m WR
$8,600MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Fortis Marinemaster M-44
Fortis

Marinemaster M-44

5 variantsMarinemaster
44mm·Automatic·300m WR
$5,120MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Breitling Avenger Automatic GMT
Breitling

Avenger Automatic GMT

43/44/45mm
5 variantsAvenger
43/44/45mm·Automatic·300m WR
$4,800MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Oris Divers Sixty‑Five 12h Calibre 400
Oris

Divers Sixty‑Five 12h Calibre 400

40mm·Automatic·100m WR
$4,300MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Breitling Chronomat Automatic GMT 40 Erling Haaland
Breitling

Chronomat Automatic GMT 40 Erling Haaland

39 variantsChronomat
40mm·Automatic·200m WR
$6,900MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm
Omega

Seamaster Diver 300M Co Axial Master Chronometer 42mm

8 variantsSeamaster Diver 300M
42mm·Automatic·300m WR
$9,600MSRP
—Used
vsCompare with the Sinn 105 St Sa UTC
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