Hey guys, can anyone help me to take a look and see whether this is an original piece?

And if it is/it is now. How do people normally see?

Bought this at original price from a local shop. Need to verify it.

Thanks![attachmentid=4430437][attachmentid=4430438]

haha wait.. i wanna post all my collections at one go

Hello to all sifu-sifu,

I'm owning G-Shock Model GR-8900 (feature with tough solar) and wear it almost 3 and a half years (2012).
Really eager to buy the real G-Shock since I'm a little kid and manage to get 1 of them (after I got a job of course) .

Just want to ask, how long the battery life for model with tough solar feature can hold (the seller mention me I don't have to worry since the battery on the watch will recharge itself as long it expose to the sunlight).

Anyway, looking for the shop that sell the batteries for this model.

P/s: Sorry about my watch condition. She been trough so many obstacle from sea, snow and dirt, due I'm often to travel around. Yet, she's really tough indeed