SEIKO ANALOG QUARTZ CALIBER TABLE 1964-1980
1964, Crystal Chronometer, JPY 129,000
1969, 35 Series, Suwa, 3500 (5) caliber, 8,192 Hz, Quartz Astron JPY 450,000, 100 watches produced
1970, 35SQW, Suwa, 16,384 Hz, 1800 watches produced
1970, 36 series, Daini, 3600, 3602 and 3605 36SQC (5) calibers, 1000 watches produced, First CMOS
1971, 38 series, Suwa, 3800 (15), 3802 (15), 3803 38QTW (15), 3820 (15), 3823 VFA 38SQW (5) JPY 150,000, 3862 (20), 3863 QR (20), 3870 (10), 3883 Superior (2, 1) and 3819 38DQC duotime (10)
1972, 03 SQ series, 0300 caliber, 90 watches produced
1972, 39 series, Daini, 3922 VFA LED battery indicator (5) JPY 98,000 and 3923 VFA (5) JPY 98,000
1974, 41 series, Suwa, 4100 41QD (15), 4110A (15), 4110B (15), 4130A (15, 20), 4120 (15) and 4122 (15)
1974, 08 series, 0822 (15), 0823 (15), 0841 (15), 0842 (15), 0843 (10), 0852 (10) and 0853 King Quartz (10)
1975, 43 series, 4300 (20), 4301 (20), 4302 (20), 4303 (20), 4312 (15), 4316 (15), 4325 (15), 4326 (15), 4335 (15), 4336 (15), 4366 (10)
1975, 09 series, 0903 QZ (15), 0920 QZ (15), 0922 (15) and 0923 (15)
1975, 48 series, Suwa, 4821 48KQ First with 5 year battery life (10), 4822 (10), 4823 48KQW (10), 4826 First Solar Cell (10), 4840 (15), 4842 (15), 4843 48GQW (5, A10, B15), 4803 (15) and 4883 Superior (1, A10, B15)
1977, 75 series, Suwa, 7546 75SQ Type II (15), 7518 visually impaired (15), 7545 (15), 7548 (15), 7549 (15), 7550 (15) and 7559 with light (15)
1977, 79 series, Suwa, 7902 (15), 7903 (20, 15) and 7918 (20)
1978, 23 series, Suwa, 2320 (15) and 2340 (15)
1978, 92 series, Daini, Twin Quartz, 9256 92GQW JHQ system (10py)
1978, 99 series, Suwa, Twin Quartz, 9923 99KQW (20py), 9940 (10py), 9942 (10py), 9943 99GQW (10py), 9980 (5py), 9983 Superior (5py), 9920 (20py) and 9921 (20py)
1978, 93 series, Suwa, 9320 Super thin (0,9 mm) (15)
1978, 59 series, Daini, 5931 Eagle pulse correction circuit (15)
1979, 97 series, Daini, Twin Quartz, 9721 (20py), 9722 97KQC JHQ system (20py), 9723 (20py) and 9726 (20py)
1979, 60 series, Suwa, 6020 (15) and 6030 (15)
1979, 26 series, Daini, 2620 (15), 2621 (15), 2622 (15), 2623 (15), 2625 150 m diver (15), 2626 (15), 2628 (15), 2632 (15), 2633 (15) and 2639 (15)
1980, 96 series, Suwa, Twin Quartz, 9641 (20py), 9642 (20py), 9661 (20py), 9681 JHQ system (5py) and 9182 (5py)
1980, 94 series, Daini, Twin Quartz, 9441 (20py), 9442 (20py), 9443 94KQW (20py), 9481 (5py), 9483 Superior (5py) and 9461 94GQ (10py)
1980, 72 series, Daini, 7223 with alarm (15)