Seiko 6M15 Manual - Page 20

SPECIFICATIONS 1. Frequency of crystal oscillator 32,768 Hz (Hz = Hertz ... Cycles per second) 2. Loss/gain (monthly rate Less than 15 seconds at normal temperature range (5°C ~ 35°C) (41° F ~ 95°F) 3. Operational temperature range 10°C ~ +60°C (14°F ~ 140°F) 4. Driving system Step motor, 4 pieces 5. Display system "TIME Time display (hour, minute, second and 24-hour hands and date) (Selected city and "SDT"/"DST") "ALARM ON Time display (hour, minute, second and 24-hour hands and date) (Selected city and "SDT"/"DST") "STD W.T Standard time display (hour, minute and 24-hour hands and date) The second hand indicates the selected city. "DST W.T Daylight saving time display (hour, minute and 24-hour hands and date) The second hand indicates the selected city. "CALENDAR Calendar display (Year is indicated by the second hand; month is indicated by the hour and minute hands; and date is displayed in numerals.) "Ø CHRONO Stopwatch display (hour, minute, second, 1/10-second and 24-hour hands) Adjustment of the hand and date positions 6. Battery SEIKO SR927W, 1 piece 7. Battery life indicator 8. IC (Integrated Circuit C-MOS-LSI, 1 piece * The above specifications are subject to change without prior notice, for product improvement.