Silicone Watchband for Casio G Shock GG 1000 / GWG 100 / GSG 100 Men Sport Waterproof Resin Bracelet Watch Band Strap with Tool|Watchbands| - AliExpress
User manual Casio G-Shock Master of G GG-1000-1AER (English - 8 pages)
Chronograph Watch for Male Casio GG-1000-1AER 2016 G-Shock