Casio India - With twin sensor and back-light with afterglow, the Casio Outdoor SGW-400H-1BVDR is very well suited for night trekking adventures. | Facebook
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