Side by side
Hamilton Jazzmaster Day Date AutovsSeagull Ultra-thin Moon Phase Dress Watch 38mm
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
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At a glance
9 of 29 specs differDiameter
Jazzmaster Day Date Auto40mm
Ultra-thin Moon Phase Dress Watch 38mm38mm
Power Reserve
Jazzmaster Day Date Auto80h
Ultra-thin Moon Phase Dress Watch 38mm—
Water Resistance
Jazzmaster Day Date Auto50m
Ultra-thin Moon Phase Dress Watch 38mm50m
MSRP
Jazzmaster Day Date Auto$1,045
Ultra-thin Moon Phase Dress Watch 38mm$719
Full specifications
Case
5 specsCategory
Dress
—
Diameter
40mm
38mm
Thickness
11.52mm
12mm
Lug-to-Lug
0mm
43mm
Lug Width
20mm
22mm
Crystal & Dial
1 specsDial Color
Black
—
Movement
2 specsCaliber
Hamilton H-40
ST1818
Power Reserve
80h
0h
Pricing
1 specsMSRP
$1,045
$719
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