Side by side

IWC Schaffhausen Iw658601 Portofino AutomaticvsMonta Noble

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Noble
MontaNoble
MSRP $1,895
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

IWC Schaffhausen Iw658601 Portofino Automatic

Owners widely praise the IWC Schaffhausen Iw658601 Portofino Automatic's elegant, simple design and thin 9.4mm case, making it a versatile dress watch suitable for everyday wear. Its classical look, rounded bezel, and sunburst dial are frequently highlighted as attractive features. Some owners find the 37mm case size comfortable and appreciate its slim profile, contrary to perceptions of IWC watches being bulky. Accuracy reports vary, with one owner noting excellent timekeeping and another observing a loss of almost 10 seconds per day. The value proposition is debated, with some questioning the use of an external movement at its price point. On balance, owners and reviewers appreciate the IWC Schaffhausen Iw658601 Portofino Automatic for its classic dress watch aesthetic and wearability, though some debate its value.

Monta Noble

The Monta Noble is widely praised for its slim 9.7mm case, excellent finishing comparable to higher-end brands, and highly adjustable bracelet. Owners note its versatility and accuracy, with one reporting +2 sec/day. The well-executed date at six is also a positive point. However, some find the dial proportions off with small indices and too much open space, and the polished bezel a scratch magnet. There are mixed opinions on the clasp, with some finding it fiddly and others praising its adjustability. The crown action is described by one owner as mediocre, and a visible gasket is noted. The Monta Noble is priced at $1,600-$1,795 and features a Sellita SW300-based M-22 movement. Overall, owners and reviewers rate the Monta Noble highly for its slim profile and exceptional finishing at its price point.

At a glance

16 of 29 specs differ
Diameter
Iw658601 Portofino Automatic37mm
Noble38.5mm
Power Reserve
Iw658601 Portofino Automatic120h
Noble40h
Water Resistance
Iw658601 Portofino Automatic50m
Noble152m
MSRP
Iw658601 Portofino Automatic$16,300
Noble$1,895

Full specifications

Case

8 specs
Diameter
37mm
38.5mm
Thickness
9.4mm
Lug-to-Lug
47mm
Lug Width
18mm
Material
18 Ct 5N Gold
Stainless Steel
Finish
Steel
Brushed and polished
Water Resistance
50m
152m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Silver
Anthracite
Indices
Applied

Movement

3 specs
Caliber
32111
Monta M-22
Power Reserve
120h
40h
Jewels
21
25

Pricing

1 specs
MSRP
$16,300
$1,895
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