The AQ-S820W-5AV is Casio’s answer to those who want G-Shock functionality in a slimmer, more lightweight package (only 46g). The "5AV" designation refers to its earthy khaki/brown resin strap and black bezel, giving it a distinct military or "field" look. While it utilizes a resin crystal to keep costs down, the recessed dial design provides natural protection against scratches, making it one of the best value-for-money "all-rounder" watches on the market today. | Casio | | Standard Analog Digital Resin Strap Black Dial Solar AQ-S820W-5AV 100M Men's Watch | Black, Khaki | Black/Khaki | Best Buy