IWC Schaffhausen Iw658601 Portofino AutomaticvsRolex Day-Date

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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Iw658601 Portofino Automatic

Day-Date
Diameter
37mm
36mm
Thickness
9.4mm
n/a
Water Resistance
50m
100m
highest
Power Reserve
120h
highest
70h
MSRP
$12,100
lowest
$65,400
Movement
32111
3255
Case
7 specsCrystal & Dial
3 specsMovement
4 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the IWC Schaffhausen Iw658601 Portofino Automatic for its classic dress watch aesthetic and gender-neutral 37mm sizing, with reviewers highlighting its slim 9.4mm case and 43mm lug-to-lug. The automatic IWC 32111 movement is noted for its reliability and 72-hour power reserve. Some owners find the watch a versatile everyday or business-casual option, particularly after changing the strap for increased wearability. However, some community members question the watch's value proposition, citing its price and the use of an external movement. One owner reported a loss of nearly 10 seconds per day, while another found the watch had a larger presence than anticipated. Overall, owners and reviewers appreciate the IWC Schaffhausen Iw658601 Portofino Automatic for its elegant design and wearability, despite some reservations about its price and value.
Owners widely praise the Rolex Day-Date for its historical significance, beauty, and the jewelry-like drape of its President bracelet, with some finding the 36mm size perfect and others preferring larger variants. The "pie-pan" dial and unique dial configurations like Arabic numerals or stone dials are frequently highlighted, though opinions on stone dials and dial/date wheel compatibility are mixed. Some owners report the plating on older models remains strong after years of wear, and accuracy from aftermarket movements is within -1 to 3 seconds per day. Full gold Day-Dates are generally easier to acquire from authorized dealers than stainless steel sports models, with wait times ranging from one to six months. On balance, owners and reviewers rate the Rolex Day-Date highly for its distinctive design and bracelet, with specific dial configurations and historical appeal being key drivers of desirability.
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