I am a new member, so I apologize for anything covered before
I am considering the purchase of either a Casio Men's GWM5610-1 G-Shock Multi-Band Atomic Digital Sport Watch
Casio Men's GW5600J-1 G-Shock Atomic Tough Solar Watch
Which watch is better? The 5600 has a CTL 1616 battery but I can't find out what battery the 5610 has. Since both watches are solar and atomic I would assume the same rechargable battery? How long do these batteries last? I don't want to have to be changing a battery so what is the lifetime? The 5610 has more functions than the 5600 but that is not a concern to me and the 5600 is about half the cost and what am I getting for that price differential? Any help or links you can provide will be extremely helpful. Thank you in advance for your help!