Side by side
IWC Schaffhausen Iw658601 Portofino AutomaticvsSeiko Essentials Quartz (Ladies)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
15 of 29 specs differDiameter
Iw658601 Portofino Automatic37mm
Essentials Quartz (Ladies)34mm
Power Reserve
Iw658601 Portofino Automatic120h
Essentials Quartz (Ladies)40h
Water Resistance
Iw658601 Portofino Automatic50m
Essentials Quartz (Ladies)100m
MSRP
Iw658601 Portofino Automatic$11,700
Essentials Quartz (Ladies)$315
Full specifications
Case
7 specsDiameter
37mm
34mm
Thickness
9.4mm
8.2mm
Lug-to-Lug
—
41.5mm
Lug Width
18mm
10mm
Finish
Steel
Brushed and polished
Water Resistance
50m
100m
Caseback
—
Solid
Crystal & Dial
4 specsCrystal Shape
—
Flat
AR Coating
—
Inner
Dial Color
Silver
Black
Indices
—
Applied
Movement
3 specsCaliber
32111
6N42
Power Reserve
120h
40h
Jewels
21
25
Pricing
1 specsMSRP
$11,700
$315
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