Side by side

Sinn 103 St Ty HdvsStraton Straton Syncro MKII Mechanical Chrono

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

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103 St Ty Hd
Sinn103 St Ty Hd
MSRP $2,797
Straton Syncro MKII Mechanical Chrono
StratonStraton Syncro MKII Mechanical Chrono
MSRP $599
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Buy used on eBay ↗
Buy from Straton ↗
Buy used on eBay ↗

At a glance

18 of 29 specs differ
Diameter
103 St Ty Hd41mm
Straton Syncro MKII Mechanical Chrono40mm
Power Reserve
103 St Ty Hd48h
Straton Syncro MKII Mechanical Chrono—
Water Resistance
103 St Ty Hd200m
Straton Syncro MKII Mechanical Chrono100m
MSRP
103 St Ty Hd$2,797
Straton Syncro MKII Mechanical Chrono$599

Full specifications

Case

8 specs
Category
Tool
Chronograph
Diameter
41mm
40mm
Thickness
14.7mm
12.4mm
Lug-to-Lug
—
48mm
Material
stainless steel
316L Stainless Steel
Finish
—
—
Water Resistance
200m
100m
Caseback
—
Sapphire crystal

Crystal & Dial

4 specs
Crystal Shape
—
Domed
AR Coating
—
Underside
Dial Color
Black
—
Indices
—
—

Movement

5 specs
Caliber
ETA 7750
Seagull ST19
Type
Automatic
Manual
Beat Rate
28,800 vph
0 vph
Power Reserve
48h
0h
Jewels
23
0

Pricing

1 specs
MSRP
$2,797
$599
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