Black dial with the following display• Hour : Minutes Seconds• Day of week• Month-day• Tide graph• Moon phase indicator (moon age of the input data, moon graph) • PM indicatorShock Resistant Rust Resistant200M Water ResistantTitanium case backBlack wave rubber strapWorld Time EL Auto light switch29

Black dial with the following display• Hour : Minutes Seconds• Day of week• Month-day• Tide graph• Moon phase indicator (moon age of the input data, moon graph) • PM indicatorShock Resistant Rust Resistant200M Water ResistantTitanium case backBlack wave rubber strapWorld Time EL Auto light switch29 times zones (48 cities), city code display, daylight saving on/off 3 Multi-function Alarms Countdown Timer with range 1 minute to 24 hours Measuring unit: 1/10 second 1/100 second stopwatch Measuring capacity: 23:59'59.99" Measuring modes: Elapsed time, split timeHourly Time Signal Button Tone Operation On/Off Auto Calendar (pre-programmed until the year 2099) 12/24 Hour Formats Accuracy: ±15 seconds per month (with no signal calibration) Approx. battery life: 7 Years or more.Case diameter approximately 44mm