Is the 237 comfortable enough for Japan-style walking days?
No — this is a short-day shoe, not a 20,000-step travel shoe. The most-direct comparison thread on 237 vs 327 lands on the 327 for actual walking comfort, with one owner pointing out that the 237 midsole is hard while the 327 is comfier see this report for 237 looks like midsole is hard. Save the 237 for cafe days and short outfit wear; bring a 990v6 or a Hoka for the 12+ km walking days.















