hello all, new to the forum. what is the difference between the case backs on my two watches- I own a DW6900FS-8 (white) and a DW6900-1V. although they are both DW6900, the FS-8 is made in Japan and the 1V is made in Korea. The DW6900FS-8 case back has a different case back than the DW6900-1V. The DW6900FS-8 has a G logo and says Shock Resist with the information imprinted in a circle around the outer edge of the case back.
The DW6900-1V has a much more simplistic case back and is plainly imprinted:
MADE IN KOREA Y
-with the rest of the information imprinted in a circle around the outer edge of the case back.
Are they different because of the different countries of origin or are they different because one is an old style, or different year of manufacture? Both were purchased this month. Thank you all in advance for answering a newbie question.