Seiko SKX vs SRPD 5 Sports: Evolution of a Legend
The Seiko SKX and the Seiko SRPD 5 Sports share a nearly identical case silhouette and belong to the same design lineage, but they serve fundamentally different purposes. The SRPD replaces the discontinued SKX with a better movement—hacking and hand-winding—but its water resistance dropped from 200m to 100m and it uses a push-pull crown instead…