BIO GRAPH Series Description Just input your birthday and press a button for instant graphic display of your biorhythms! Biorhythm graph display Biorhythm graph based on specified date, Physical / Sensitivity / Intellect rhythm days based on specified date 4 birthday memories (year, month and date) Specifications Basic Information Case and bezel material: Resin Water resistance: 50-meter water resistance Glass: Mineral Glass - spherical surface Module No. 946 4 birthday memories Physical/sensitivity/intellect rhythm display 1/100-second stopwatch Measuring capacity: 59'59.99" Measuring modes: Split time 3 daily alarm Hourly time signal Auto-calendar (to the year 2029) 12/24-hour formats Regular timekeeping: Hour, minutes, seconds, am/pm, month, date, day Accuracy: ±15 seconds per month Approx. battery life: 3 years on CR2016
Trustpilot
1 month ago
1 day ago
