Side by side
IWC Schaffhausen Iw359201 Portofino Pointer DatevsSeestern S446 GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
20 of 29 specs differDiameter
Iw359201 Portofino Pointer Date39mm
S446 GMT39.5mm
Power Reserve
Iw359201 Portofino Pointer Date50h
S446 GMT41hh
Water Resistance
Iw359201 Portofino Pointer Date50m
S446 GMT100m
MSRP
Iw359201 Portofino Pointer Date$5,500
S446 GMT$299
Full specifications
Case
9 specsCategory
Dress
GMT
Diameter
39mm
39.5mm
Thickness
10.7mm
13mm
Lug-to-Lug
—
47mm
Lug Width
18mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Steel
Brushed and polished
Water Resistance
50m
100m
Caseback
—
Solid
Crystal & Dial
5 specsCrystal
—
Sapphire
Crystal Shape
—
Domed
AR Coating
—
Inner
Dial Color
Silver
Cream
Indices
—
Applied
Movement
5 specsCaliber
35160
Seiko NH34A GMT
Beat Rate
28,800 vph
3 vph
Power Reserve
50h
41hh
Jewels
25
24
Complications
Date
GMT, Date
Pricing
1 specsMSRP
$5,500
$299
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