Samsung Galaxy Watch 4 Classic vs. Galaxy Watch 3: Should you upgrade? | Android Central
Samsung Galaxy Watch 3 vs Samsung Galaxy Watch 46mm : Save your $$ - YouTube
Samsung Galaxy Watch 4 v Watch 3: the big differences revealed
I just got my Watch 4 Classic 46mm. Coming from the Watch 3 45mm in Mystic black I love the upgrade!! Btw the band looks good IMO on my rather small wrist.
Insten 3-pack Band For Samsung Galaxy Watch 4 40mm 44mm / 4 Classic 42mm 46mm / Watch 3 41mm / Active 2 Replacement Wristbands 20mm (black+white+gray) : Target