Side by side
Hamilton Jazzmaster Day Date AutovsMarnaut Safe Harbour 100C
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
8 of 29 specs differDiameter
Jazzmaster Day Date Auto40mm
Safe Harbour 100C39mm
Power Reserve
Jazzmaster Day Date Auto80h
Safe Harbour 100C41h
Water Resistance
Jazzmaster Day Date Auto50m
Safe Harbour 100C100m
MSRP
Jazzmaster Day Date Auto$1,045
Safe Harbour 100C$899
Full specifications
Case
5 specsCategory
Dress
—
Diameter
40mm
39mm
Thickness
11.52mm
13mm
Lug-to-Lug
46mm
45mm
Water Resistance
50m
100m
Movement
2 specsCaliber
H-40
Sellita SW200-1
Power Reserve
80h
41h
Pricing
1 specsMSRP
$1,045
$899
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