Specifications - Seiko S252 Instructions Manual

Specifi cations
1. Frequency of crystal oscillator .... 32,768Hz (Hz = Hertz ... Cycles per second)
2. Accuracy . ............................................. ± 30 seconds per month (at normal temperatures between
5º C and 35º C)
3. Operational temperature range ... ‒5º C - +50º C (between 0º C and + 40º C for the display)
4. Display medium .................................. Nematic Liquid Crystal, FEM (Field Eff ect Mode)
5. Battery . .................................................. Lithium battery SB-T51 (CR2032), 1 piece
6. Battery life . ........................................... Approx. 2 years
7. Illuminating light . ............................... LED (light-emitting diode)
8. IC (Integrated Circuit) . ...................... C-MOS-IC, 1 pieces
※ The specifications are subject to change without prior notice for product improvement.
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