Original article, pictures at link:
https://news.mynavi.jp/article/20200308-casio2020spring3/
"The Multi Field Line has a waterproof performance of 20 atm and is suitable for various outdoor scenes such as mountain climbing and trekking, fishing and canoeing. The new work is "PRW-70".
"Metal layer structure compact case" with resin case sandwiched between metal bezel and lug integrated case back. In pursuit of robustness and a sense of quality, a significant downsizing has been achieved. The case size is 51.1mm x 49.9mm x 14.5mm. Compared to PRW-7000 , the case diameter is smaller by 7.6mm (case thickness is the same).
In addition, it has a competitive triple sensor (altitude / barometric pressure, azimuth, temperature), multi-band 6 (six stations worldwide) compatible radio clock, tough solar, STN liquid crystal, -10 ℃ low temperature resistance, etc. Not gorgeous specifications. In terms of functions, it is equipped with bearing memory, tide graph and moon data display, fishing time function, automatic needle position correction function, neon illuminator, pressure tendency information alarm, etc. The band is a slide lever type that can be easily replaced."
https://news.mynavi.jp/article/20200308-casio2020spring3/
"The Multi Field Line has a waterproof performance of 20 atm and is suitable for various outdoor scenes such as mountain climbing and trekking, fishing and canoeing. The new work is "PRW-70".
"Metal layer structure compact case" with resin case sandwiched between metal bezel and lug integrated case back. In pursuit of robustness and a sense of quality, a significant downsizing has been achieved. The case size is 51.1mm x 49.9mm x 14.5mm. Compared to PRW-7000 , the case diameter is smaller by 7.6mm (case thickness is the same).
In addition, it has a competitive triple sensor (altitude / barometric pressure, azimuth, temperature), multi-band 6 (six stations worldwide) compatible radio clock, tough solar, STN liquid crystal, -10 ℃ low temperature resistance, etc. Not gorgeous specifications. In terms of functions, it is equipped with bearing memory, tide graph and moon data display, fishing time function, automatic needle position correction function, neon illuminator, pressure tendency information alarm, etc. The band is a slide lever type that can be easily replaced."