Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 1

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 2

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 3

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 4

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 5

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 6

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 7

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 8

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 9

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 10

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 11

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 12

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 13

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 14

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 15

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 16

Thumbnail [WTS] G-Shock Gravitymaster GRB300-8A2 grey blue 17

Model:	Casio Gravitymaster	Last Scraped:	Sept. 13, 2025, 11:16 p.m.
Username:	Apprehensive_Mud1419	Location:	Unknown
Email:	Unknown	Feedback:	No Reviews Found

Up for sale is a G shock gravity master GRB 300-8A2 in outstanding condition 9.5/10. Includes everything as if purchase new, outer box, tin, manuals, hang tag. Everything functions as it should with no issues. Price is $160 which includes PayPal goods and services and free priority shipping USPS I have feedback here and on r/Gshockexchange as well as over on r/knifeswap. US buyers only, thanks for looking!

Reputation and Feedback

This seller did not provide contact information in the listing description. You must be a member of Reddit to send them a private message. If you are not already a member, request a new account at https://www.reddit.com/register/.

No feedback was found for this seller. Although this does not mean the seller is untrustworthy, you should exercise caution in dealing with them.

Also keep in mind: TimeZone, Chronotrader, Seiko & Citizen Watch Forum, and Wrist Sushi do not have dedicated feedback forums.

Highest:	$650	Lowest:	$35
Median:	$247.50	Std. Dev:	±$180.36

Estimated Private Party Value $160 — $425


	Established:	1946
	Website:	http://www.casio.com/
	Country of Origin:	Japan

Casio Computer Co., Ltd. (カシオ計算機株式会社 Kashio Keisanki Kabushiki-gaisha?) is a multinational consumer electronics and commercial electronics manufacturing company headquartered in Shibuya, Tokyo, Japan. Its products include calculators, mobile phones, digital cameras, electronic musical instruments and digital watches. It was founded in 1946, and in 1957 released the world's first entirely electric compact calculator. Casio was an early digital camera innovator. During the 1980s and 1990s, Casio developed numerous affordable home electronic keyboards for musicians.

View Brand Page

Affiliate links: WatchPatrol may receive a commission if you purchase a product from eBay.

	Casio G-Shock Master of G-Air Gravity Master Dual time Men's Watch GRB300-1A giftsanddecor2001 (31374) eBay (US) • Buy It Now	$270.00
	[N MINT w/Box] Casio G-SHOCK GRAVITYMASTER GWR-B1000-1A1JF Radio Solar Men's konomij (665) eBay (JP) • Buy It Now	$329.99
	R y s CASIO G SHOCK MT G MTG B1000 soar_recommend (32) eBay (JP) • Buy It Now	$258.10
	Casio G Shock GW-3500B Gravitymaster Solar Ana Digi Mens Watch - Great Shape! conradscanteen (552) eBay (US) • Buy It Now	$119.99
	CASIO G-SHOCK GRB300RY-1A9 NEW GRAVITYMASTER SOLAR / BT RESCUE YELLOW MENS WATCH usagi.imports (1942) eBay (US) • Buy It Now	$259.78