Seiko 5M43 Manual - Page 13

English NUMBER OF SWINGS AND POWER RESERVE • Cal. 3M22 2-second intervals 1-second intervals POWER ✩ RESERVE NUMBER OF SWINGS 100 3HR 1 DAY 500 2 DAYS 800 MORE THAN 3 DAYS FULL 1,200 ✩ The illustration above provides a general guideline of the relationship between the power reserve and the number of swings, which may vary slightly. 1. When the watch stops completely, 100 swings will start the watch and the second hand will move at one-second intervals. There will be about 3 hours of power reserve available. 2. An additional 400 swings, 500 swings in total, will reserve up to 1 day of power. 3. Another 300 swings, 800 swings in total, will reserve up to 2 days of power. 4. An additional 400 swings, 1,200 swings in total, will reserve more than 3 days of power. 13