Casio SEA-PATHFINDER "Triple Sensor"
SPF40T-7V Nautical Watch

Rugged nautical digital wrist watch with three sensors: digital compass, barometer, and thermometer. Also displayed are moon phase, moon age, and tide data. Two timing modes: stopwatch and countdown/yacht race. New dual-level LCD screen displays more information and provides easy viewing. Convenient one-touch operation for major functions via large pushbuttons. Steel band.

Casio PATHFINDER watches contain small sensors that detect direction, pressure, and other conditions to help keep the wearer in touch with the natural world when challenging the great outdoors. The features and functions of Casio's SEA-PATHFINDER watches are optimized for use on and near water--especially oceans, where both weather data and moon-and-tide data are critical. The SEA-PATHFINDER’s ability to provide up-to-the-minute information whenever it is needed has made it an essential piece of gear for boating, sailing, yacht racing--virtually any activity on or near water. Check out this model, the Casio SPF40T-7V SEA-PATHFINDER Triple Sensor nautical watch.

The SPF40T-7V SEA-PATHFINDER watch incorporates the latest PATHFINDER technology to provide improved performance over earlier PATHFINDER models. A large display panel with a dual-level LCD screen indicates direction readings by a pointer that seems to float above other displayed data. The result is more information in a format that is easier to read. In addition, direction and barometric pressure measurements can be triggered by pressing large individual buttons for each reading, providing the information the instant you need it.

This watch has a plastic case that's dark gray on the front and titanium-colored on the sides, with some black and metallic elements for contrast. These include a black pushbutton below the face of the watch, near the junction of case and band, that lights the electro-luminescent backlight. A rotating, direction-indicating metal bezel (used in the compass mode) surrounds the face of the watch. The back of the case is stainless steel, and the strap is titanium-colored steel. The five function pushbuttons on the sides of the watch case are dark gray in color and large for ease of use.

Check out the Features and Functions list below. If you're like us, you'll be thoroughly impressed with this big, tough, nautical wristwatch. And if you like this watch but would prefer a resin band instead of steel, please have a look at the Casio SEA-PATHFINDER SPF40-1V and SPF40-2V on this same website. Although their cases have different color schemes and their bands are resin, functionally they are exactly the same watch.

Features and Functions

Large, dual-layer LCD display.
Continuous direction measurement.
Easy one-touch operation for major functions (direction and pressure), made even easier by large pushbuttons.
Special anti-magnetic design.
Water resistant to 100 meters (330 feet).
Electro-luminescent backlight with afterglow.
Auto-EL mode option: Backlight is activated when you angle the watch toward your face.
Low-temperature resistant (-10°C/+14°F).
Digital compass: Measures and displays in 16 directions. Measuring range: 0 to 359 degrees. Measuring unit: 1 degree. Memory capacity: 5 sets of measurement data with direction, month, date, and measurements time. Abnormal magnetic field detect function. Bidirectional calibration and northerly calibration functions. Rotating direction bezel.
Barometer:
- Measuring range: 18.00 inHg to 32.45 inHg (610 hPa to 1100 hPa).
- Measuring unit: 0.05 inHg (1 hPa).
- Barometric pressure graph.
- Display switchable between inHg and hPa. (Note: 1 hectopascal = 1 millibar = 0.03386 inch of mercury.)
Thermometer:
- Measuring range: -14° F to +140° F.
- (-10° C to +60° C). Measuring unit: 0.2°F (0.1° C).
- Display switchable between Celsius and Fahrenheit.
1/100 second stopwatch timer:
- Display range: 99 hours, 59 minutes, 59 seconds
- Measuring modes: elapsed time, split time, 1st-2nd place time.
Countdown/yacht race timer:
- Countdown range: Up to 60 minutes in 1-minute increments.
- Countdown unit: 1 second.
- Optional countdown reset time of 1 to 5 minutes. This is an alternate countdown start time you can recall by pushing a button while a countdown is in progress. You can then press another button to restart the countdown from the recalled reset time.
- Two available repeat modes: In Auto Repeat mode, the countdown automatically restarts from the countdown start time when it reaches 0. In Repeat mode, the watch automatically switches to stopwatch mode and begins stopwatch timing when countdown ends.
- Countdown end beeper (beeps for last 10 seconds with a longer beep when countdown reaches 0) plus 2 available progress beeper modes: a reset time beeper and a reset period progress beeper.
- Countdown and stopwatch graphics (minute and second indicators) that move counterclockwise during a countdown operation and clockwise during a stopwatch elapsed-time operation.
Moon/Tide Mode: View moon age and phase for the current date, or view moon age, moon phase, and tidal movement for a particular date and time. Two screens can be displayed, a Moon Age Screen and a Tide Data Screen. Moon phase and tide are displayed graphically.

Note: To use this mode, "city data"--GMT differential, longitude, and lunitidal interval--must be entered for your location. You do this in the normal timekeeping mode at the same time you enter the current time and date. The watch's instruction manual provides city data for 40 different locations worldwide.

Five daily alarms.
Hourly time signal.
Auto-calendar (to year 2039).
Selectable 12-hour or 24-hour time format.
Regular timekeeping: hour, minute, second, PM indicator for 12-hour mode, year, month, date.
Quartz movement with accuracy of ±15 seconds per month.
Approximate battery life:18 months on four SR927W silver oxide cells.
Low battery indication.
Steel band.

Casio SEA-PATHFINDER "Triple Sensor" SPF40T-7V

Casio SEA-PATHFINDER "Triple Sensor" SPF40T-7V Nautical Watch

Casio SEA-PATHFINDER "Triple Sensor"
SPF40T-7V Nautical Watch