Casio SGW-300H in ALTI Mode. One of my favourite Casio models. : r/casio
Genuine Casio Replacement Watch Strap 10360816 for Casio Watch SGW-400H-1BVH, SGW-300H-1AVH + Other models | Amazon.com
Casio Sport Gear Twin Sensor Watch SGW300H-1AV
watch strap for casio SGW 300H 400H 500H MRW 200H AE 1000W AE 1300 AE 1200 W S200H W 800H W 216H W 735H F 108WH W 215 AEQ 110W|Watchbands| - AliExpress
Genuine Casio Watch Band Strap for Outgear Twin Sensor - Etsy
Reloj Casio Vintage Twin Sensor SGW-300H-1AVCF Claro - Dando la Hora - Dando La Hora
CASIO SGW-300H-1AVH Original SGW-300 Black Rubber Watch BAND Strap SGW — Finest Time
Sport Gear Twin Sensor Watch SGW300H-1AV - Walmart.com
CASIO SGW-300H-1AVH Original 18mm Black Rubber Watch BAND Strap SGW-400H-1BVH 840596084592 | eBay
Original Strap Casio Sgw 300h Watch | Strap Casio Sgw 100 Original - Silicone Rubber - Aliexpress
Picked this SGW-300H up for peanuts on Ebay. If it had 200m water resistance it would be the best watch money can buy outside of a dedicated Protrek or G-Shock! : r/casio