Side by side
Hamilton Jazzmaster Performer AutochronovsMarnaut Safe Harbour 100C
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Jazzmaster Performer Autochrono42mm
Safe Harbour 100C39mm
Power Reserve
Jazzmaster Performer Autochrono60h
Safe Harbour 100C41h
Water Resistance
Jazzmaster Performer Autochrono100m
Safe Harbour 100C100m
MSRP
Jazzmaster Performer Autochrono$2,645
Safe Harbour 100C$899
Full specifications
Case
5 specsCategory
Chronograph
—
Diameter
42mm
39mm
Thickness
15.22mm
13mm
Lug-to-Lug
46mm
45mm
Lug Width
22mm
20mm
Crystal & Dial
1 specsDial Color
Blue
Black
Movement
2 specsCaliber
H-31
Sellita SW200-1
Power Reserve
60h
41h
Pricing
1 specsMSRP
$2,645
$899
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