Side by side

Sinn 910 SRSvsHamilton Broadway Auto Chrono

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

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.

Hamilton Broadway Auto Chrono

Owners widely praise the Hamilton Broadway Auto Chrono's blue and green dial with carved stripes and applied indices, as well as its combined polished and brushed case finishing. The 80-hour power reserve from the H-30 movement is a noted strength. However, some owners report the lume is less than desirable, with only the hands lumed, and the 42mm case size is considered too large by some. On balance, owners rate the Hamilton Broadway Auto Chrono highly for its distinctive dial and generous power reserve.

At a glance

16 of 29 specs differ
Diameter
910 SRS41.5mm
Broadway Auto Chrono43mm
Power Reserve
910 SRS48h
Broadway Auto Chrono60h
Water Resistance
910 SRS100m
Broadway Auto Chrono100m
MSRP
910 SRS$4,158
Broadway Auto Chrono$1,895

Full specifications

Case

6 specs
Category
Tool
Chronograph
Diameter
41.5mm
43mm
Thickness
15.1mm
15mm
Lug-to-Lug
0mm
Finish
polished/satinised
Caseback

Crystal & Dial

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

Movement

5 specs
Caliber
Valjoux 7750
Hamilton H-21
Beat Rate
28,800 vph
0 vph
Power Reserve
48h
60h
Jewels
27
0
Complications
Chronograph
None

Pricing

1 specs
MSRP
$4,158
$1,895
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