Aside from the really weird sizing issue, here's my take on the features of the G9100 and whether they're actually usable or not. You pay for: 200-meter water resistance, Tough Solar, Radio-controlled Watch; Multi band 6, Smart Access, Tough Movement, Quad Sensor, Digital compass, Thermometer, Barometer, Altimeter, Moon data, Tide graph, Sunrise, sunset time display, Depth Meter None-Stop – A solar panel converts even weak illumination from fluorescent lighting into electric power. A rechargeable battery with a large power storage capacity supports stable operation of various functions with high electricity consumption. You never have to worry about the battery running down because it’s a solar battery. Casio watches with solar technology, receive thermal and electrical energy that recharges the watch batteries through solar panels on the face of the watch. WS210H. This has measurements of 45.4 x 44 x 13.3mm. Midsize for a digital, but still easier to read than the Gulfman. Also, a nice bonus: Does not require the lunitidal interval to have the tide graph work. All it needs is the time of the first high tide of the day and it will calculate the interval from that.

Casio G-Shock Mudmaster GWG-1000 review | TechRadar Casio G-Shock Mudmaster GWG-1000 review | TechRadar

The big dial can be a problem for people with thin wrists. The LED light intensity is quite dim and the watch does not offer sunrise, sunset or moon information. Besides, the price is a little steep. VerdictThe stopwatch does have a 5 second pre-count that you can enable that counts down 5 seconds before the stopwatch starts. The first 2 seconds are silent and the final 3 have ready-set-go beeps. Tough Solar, Multiband 6, Auto Hand Home Position Correction and Hybrid Mount Construction. These four technologies combine in a radio-controlled, solar-powered analogue movement that elevates the reliability of solar-powered, radio-controlled analog watches to new heights.

Casio G-Shock Instruction Manual Directory by Model Name Casio G-Shock Instruction Manual Directory by Model Name

I live in the Tampa / St. Petersburg / Clearwater area of Florida, otherwise simply known as Tampa Bay Florida. The gulf near me is the Gulf of Mexico.Terrestrial radio wave reception from 6 transmission stations worldwide. Automatic time correction available in Japan, North America, UK, Europe and China. But even after inputting the proper settings, the information the watch gives is just so-so at best. The lower-left button on the left opens the list of the features on the watch's LED strip, which you can access or customize with the help of upper-left button. The list of features includes timer, stopwatch, alarm, atmospheric pressure, temperature, etc. The thermometer can give readings in either Celsius or Fahrenheit. The DW-9052 is fantastic. Truly. It's the right size, right weight, right everything. My only real complaint about it is that it only has a single alarm. I wanted multiple alarms (at least 3), which is why I wanted the G9100 in the first place.