Side by side
IWC Schaffhausen IWC Portofino AutomaticvsSeiko Presage Cocktail Time
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
16 of 29 specs differDiameter
IWC Portofino Automatic34mm
Presage Cocktail Time40.5mm
Power Reserve
IWC Portofino Automatic50h
Presage Cocktail Time41h
Water Resistance
IWC Portofino Automatic30m
Presage Cocktail Time50m
MSRP
IWC Portofino Automatic$5,500
Presage Cocktail Time$595
Full specifications
Case
7 specsDiameter
34mm
40.5mm
Thickness
8.6mm
14.4mm
Lug-to-Lug
—
47.5mm
Lug Width
16mm
20mm
Finish
Steel
Brushed and polished
Water Resistance
30m
50m
Caseback
—
Solid
Crystal & Dial
5 specsCrystal
—
Hardlex
Crystal Shape
—
Box
AR Coating
—
Inner
Dial Color
Green
Black
Indices
—
Applied
Movement
3 specsCaliber
35100
4R57
Power Reserve
50h
41h
Jewels
25
29
Pricing
1 specsMSRP
$5,500
$595
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