Side by side

IWC Schaffhausen Iw459403 Portofino Automatic Moon PhasevsOmega De Ville Prestige Co Axial Master Chronometer Power Reserve 41mm

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

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 Iw459403 Portofino Automatic Moon Phase

Owners widely praise the IWC Schaffhausen Portofino for its stunning and elegant design, with many finding the 40mm size wearability excellent, even on smaller wrists. The clean dial and classical sophistication are frequently highlighted, and some owners describe it as a "lifetime watch." One owner notes their watch keeps excellent time, with another mentioning IWC's commitment to chronometer standards. A different Portofino 37 variant was reported to lose almost 10 seconds a day. On balance, owners and reviewers rate the IWC Schaffhausen Portofino highly for its elegant design and comfortable wearability.

Omega De Ville Prestige Co Axial Master Chronometer Power Reserve 41mm

Owners widely praise the Omega De Ville Prestige Co Axial Master Chronometer Power Reserve 41mm for its textured dial, Art Deco indices, and classic linen dial aesthetic, viewing it as a classy, dressy choice that will age well. Reviewers and owners alike highlight its versatile, low-key design and comfortable bracelet, making it a good option for those seeking a simpler Swiss watch. Some owners find the Omega symbol leaning and date printing high, with one noting the '3' marker was not aligned. Accuracy readings vary, with one owner reporting 18 seconds per day, considered acceptable but high and suggesting regulation. On balance, owners and reviewers rate the Omega De Ville Prestige Co Axial Master Chronometer Power Reserve 41mm highly for its elegant design and comfortable wearability.

At a glance

16 of 29 specs differ
Diameter
Iw459403 Portofino Automatic Moon Phase40mm
De Ville Prestige Co Axial Master Chronometer Power Reserve 41mm41mm
Power Reserve
Iw459403 Portofino Automatic Moon Phase50h
De Ville Prestige Co Axial Master Chronometer Power Reserve 41mm55h
Water Resistance
Iw459403 Portofino Automatic Moon Phase30m
De Ville Prestige Co Axial Master Chronometer Power Reserve 41mm30m
MSRP
Iw459403 Portofino Automatic Moon Phase$7,700
De Ville Prestige Co Axial Master Chronometer Power Reserve 41mm$10,100

Full specifications

Case

7 specs
Category
Moonphase
Dress
Diameter
40mm
41mm
Thickness
11.1mm
10.77mm
Lug-to-Lug
47.89mm
Lug Width
20mm
19mm
Material
Stainless Steel
Steel & Yellow Gold
Finish
18 ct 5N gold
Steel

Crystal & Dial

3 specs
Crystal
Sapphire
Crystal Shape
Domed
Dial Color
Silver
Blue

Movement

5 specs
Caliber
35800
Omega 8810
Beat Rate
28,800 vph
0 vph
Power Reserve
50h
55h
Jewels
25
0
Complications
Moonphase
None

Pricing

1 specs
MSRP
$7,700
$10,100
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