CITIZEN Eco-Drive Twin Date Perpetual Calendar BT0001-63E
The unique feature of this watch is the large size date display in the center of the face. Thanks to the unconventional combination of two different size disks, the date is easily seen.
Eco-Drive" solar powered generating system, meaning that there is no need to ever change batteries;
365 Days power reserve when fully charged.
Perpetual Calendar
Insufficient Charge Warning Function
Overcharge Prevention Function
 Size:   45m with crown
Stainless Steel Case
Water Resistant 100M
Stainless Steel Bracelet

Sapphire Crystal Glass
Dial - Black
One year International warranty