Glancing at your G-SHOCK GRAVITYMASTER pilot watch, you see you left your departure city an hour ago, and the dual time indicates your arrival city is five hours ahead--plenty of time to work through your next maneuver. The large numerals “6” and “12” and the 3-D indices on the face of the G-SHOCK GRB300-1A pilot watch were designed for quick readability, making the glance you gave your watch all that was needed to maximize your focus and attention during flight.The mode dial at the top of the watch face makes it easy to distinguish which function your pilot watch is performing. Timekeeping mode is on the right side of the dial and displays the day of the week, Sunday through Saturday. In Stopwatch, Timer, or Alarm mode, the hand points to mode abbreviation indices. The bezel design is modeled after next-generation aircraft with a seamless edge, and the triple-layer dial construction creates a wide 3-D face that makes this pilot watch a cinch to read. The rotary battery-level indicator on the 9-o’clock side of the face beautifully incorporates every detail into the cockpit design scheme of this pilot watch. Design is key to aviation superiority, and the black GRAVITYMASTER GRB300-1A pilot watch is designed to mirror the smooth instrument reading of a cockpit.Built to withstand all the rigors of flight, the G-SHOCK GRAVITYMASTER GRB300-1A is crafted with a layered construction with a Carbon Core Guard structure leveraging the special properties of a carbon material also used in aircraft fuselages. Tested and proven G-SHOCK shock resistance and 200m water resistance (wr 20 bar) ensure the flight readiness of this aviation watch. The Super Illuminator LED light ensures excellent readability no matter the lighting condition, and Bluetooth® connectivity allows recording of flight log data such as location latitude and longitude, date, and time. That flight log data can then be displayed on a map on your smartphone using the Casio Watches app.Casio G-SHOCK Master of G watches are designed for intense and rugged performance. The G-SHOCK GRAVITYMASTER GRB300 series of pilot watches take this performance to the skies. Discover the GRB300 series in colorways that mirror a night vision cockpit such as the night vision orange of the GRB300-1A4 or the gray and blue of the heads up display (HUD) in the GRB300-8A2.
Carbon/Resin
59 × 54.7 × 15.7 mm
200 meters
Carbon/Resin
Mineral
Shock Resistant
Resin
- Time Adjustment: Bluetooth: Connects to a smartphone and automatically adjusts the time
- Apps: CASIO
- App Connectivity Feature: Auto time adjustmentEasy watch settingApproximately 300 world time citiesFlight logPhone finder
- Shock resistant
- 20 bar water resistant
- Keeps yourself in time
- Stable solar power
- Easy to operate via smartphone
- [/unique_description_2]
GRB300-1A
MASTER OF G - AIR
71 g
Why Choose Us
What Our Clients Say About Us
a week ago
First off, I want to say that I absolutely love my new Seiko SPB503J1 “Alpinist”, which I purchased from Hislon Jewelry. At 34, it was finally time to buy my first “big boy” watch, and after extensive research, I landed on this absolute beauty. I contacted multiple authorized Seiko dealers in the area, and Hislon Jewelry was the only one that not only had several Alpinists in stock but was also willing to accommodate my late schedule. From the moment my wife and I walked into their showroom, I knew I made the right choice. Their display featured an impressive collection of Seiko, King Seiko, Michele, Tissot, and Rolex watches—clearly a store that takes pride in quality and selection. We were helped by Paige, who was both kind and extremely knowledgeable. However, what truly set Hislon Jewelry apart was the customer service that followed after the sale. I’ll admit—I can be a bit neurotic when it comes to expensive purchases. After leaving the store wearing my watch, I started to worry that the clasp might not be fully secure (this may very well have been in my head). My wife suggested we stop by the next morning to have it looked at. Once again, Paige assisted us, and whether my concern was valid or not, she handled everything with complete grace and professionalism. She offered to swap the watch for another one and readjusted it so it fit perfectly. She never made me feel rushed, dismissed, or uncomfortable. Instead, she made me feel heard and taken care of—and that speaks volumes about the level of professionalism at Hislon Jewelry. I am 100% satisfied with both my purchase and the service I received. I would highly recommend Hislon Jewelry for all your watch and jewelry needs, and I will absolutely be back when it’s time to add the next piece to my collection.
3 weeks ago
A huge 5 ⭐️⭐️⭐️⭐️⭐️review @ Hislon Jewelers. Working with Paige Ibrahim and Jeff I can’t say enough about my experience I decided to trade in some gold and gems that I have accumulated thru the years and past generations Gold was at an all time high and I decided to trade in and reinvent the jewels I had inherited One piece which was spectacular will always be close to my heart A little of my dad’s and mom. We created a spectacular piece I’m so grateful
3 months ago
I can’t say enough good things about this jewelry store! The staff are honest, reliable, and truly care about their customers. They take the time to explain everything and make sure you’re completely comfortable with your purchase. It’s such a relief to find a jeweler I can trust — I won’t go anywhere else now!
a year ago
I‘ve always shopped at big box jewelry stores and this week I came across this nice gem of a place -no pun intended- Hislon Jewelry. The first thing that caught my attention was the selection of watches, but I was on a mission to buy a chain. Jeff greeted me and showed me the different chain styles and gave me a lot of information on the price of gold. I felt very comfortable and the quality of the fine jewelry was excellent. I definitely enjoyed my shopping experience and I won’t be going to a big box store anymore!
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