1L40

2 hands, small second movement. Perfect for designs that highlight the second hand.

Size

6 3/4×8’’’

Height

2.93mm

Accuracy

±20 sec per month

Battery Life

3 years

Balance Weight

Minute 0.40 μN･m
Second 0.07 μN･m

Function

Small second

Documents

• Spec.
• Drawing
• Instruction Manual

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