Side by side

Sinn 910 SRSvsBreitling Chronomat B01 42

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

910 SRS
Sinn910 SRS
MSRP $4,158
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Sinn 910 SRS

The Sinn 910 SRS is praised for its handsome, balanced dial design, featuring a cream dial with red accents and a three-register display. Reviewers highlight its flyback column-wheel chronograph complication as fitting for Sinn's innovative tool watch ethos, powered by a modified ETA 7750 movement. The watch's build is noted for being anti-magnetic, shock-resistant, and water-resistant. On balance, reviewers rate the Sinn 910 SRS highly for its classic yet distinct design and its pragmatic, well-executed chronograph functionality.

Breitling Chronomat B01 42

Owners and reviewers widely praise the Breitling Chronomat B01 42 for its exceptional fit and finish, with many calling the Rouleaux bracelet a work of art and the case and bracelet feeling like a "little tank." The dial execution is consistently noted as elegant and appealing, with the copper dial specifically highlighted as unique and dynamic. Some owners report excellent timekeeping, with one noting -3 to -2 seconds per day after demagnetization. The watch's styling is described as bold and loud by some, and its 42mm size with a 50.5mm lug-to-lug distance may wear large for some wrists, feeling more substantial than other 42mm watches. The polished bezel is noted as a fingerprint magnet. Overall, owners and reviewers rate the Breitling Chronomat B01 42 highly for its robust build quality and distinctive bracelet design.

At a glance

18 of 29 specs differ
Diameter
910 SRS41.5mm
Chronomat B01 4242mm
Power Reserve
910 SRS48h
Chronomat B01 4270h
Water Resistance
910 SRS100m
Chronomat B01 42200m
MSRP
910 SRS$4,158
Chronomat B01 42$9,550

Full specifications

Case

6 specs
Category
Tool
Diver
Diameter
41.5mm
42mm
Lug-to-Lug
0mm
Finish
polished/satinised
Stainless steel
Water Resistance
100m
200m
Caseback

Crystal & Dial

4 specs
Crystal Shape
AR Coating
Underside
Dial Color
Black
Indices
Applied

Movement

7 specs
Caliber
Valjoux 7750 Flyback
Breitling B01
Beat Rate
28,800 vph
0 vph
Power Reserve
48h
70h
Jewels
27
0
Hacking
No
Yes
Hand-winding
No
Yes
Complications
Chronograph
None

Pricing

1 specs
MSRP
$4,158
$9,550
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Sinn 910 SRS vs Breitling Chronomat B01 42 gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.