SPECIFICATI***

Oscillator frequency:           32768Hz

Time Keeping:                ≤&plu***n;30 S/M

Operating Temperature:         -5℃ ~ 55℃

Operating Voltage:             1.25V~1.65V

***erage C***umption Current:    1.4µA~1.5µA

Torque:                      ≥5.5µNm

Battery:                    1.55V/ø6.80×2.60(MM)

Surface Center Hole:                ≥ø1.80(MM)

Foot Nail Surface :             ø0.70×1.60(MM)

Three Hands Aperture:               

Hour Hand   :                    ø1.2-0.01MM

Minute hand:                 ø0.7-0.01MM

Second hand:                 ø0.17-0.01MM

MSN:acewatch@
skype:ace.jimmy
Tel:8675522364513