IWC Schaffhausen Iw357415 Portofino AutomaticvsLongines PrimaLuna Moonphase
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Owners + reviewers, side by side
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Owners widely praise the IWC Schaffhausen Iw357415 Portofino Automatic for its clean, classic dress watch aesthetic and elegant, minimalist design, with many appreciating its slim profile. One owner highlights the appealing blue dial color, while another notes it keeps excellent time. However, some question its value proposition, especially given the use of an external movement and its price point relative to competitors. One owner found the watch had a larger presence on the wrist than expected. Overall, owners rate the IWC Schaffhausen Iw357415 Portofino Automatic highly for its classic dress watch aesthetic and elegant design.
The Longines PrimaLuna Moonphase features a fluid case design and a 72-hour power reserve from its automatic movement. Owners note its accuracy averages 1.3 seconds lost per day across six positions, and 3 to 4 seconds on the wrist, performing within COSC standards. Previously, moon phase models utilized quartz movements, a detail that may not appeal to mechanical watch enthusiasts. Overall, owners rate the Longines PrimaLuna Moonphase highly for its updated automatic movement and reliable timekeeping.
The polished case finishing and flowing curves are praised. The bracelet's non-standard size is a drawback. Reviewers disagree on the movement, with one noting an automatic L899.5 and another specifying a quartz L296.2.
At a glance
18 of 29 specs differFull specifications
Case
6 specsCrystal & Dial
4 specsMovement
7 specsPricing
1 specsMore watches worth a look
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