Casio G-Shock x HUF 20th Anniversary Limited Watch GA-2100HUF-5A

Casio G-Shock x HUF 20th Anniversary Limited Watch GA-2100HUF-5A

Celebrate the Spirit of Street Culture: G-SHOCK × HUF Collaboration
Join the electrifying celebration of street style and relentless innovation as G-SHOCK teams up with legendary skateboarder Keith Hufnagel to honor the 20th anniversary of the iconic HUF brand.
This bold collaboration reimagines the popular octagonal GA-2100, drawing inspiration from sneaker culture. Crafted from a dynamic mix of materials—resin, metal, and cloth—the watch showcases a dial accented with HUF’s signature lime-green and orange hues. To mark the milestone, the 20th anniversary logo is engraved on the case back, adding a collectible touch.
Housed in distinctive packaging inspired by the streets of San Francisco, the watch captures HUF’s creative essence, with even the finest details reflecting its unique worldview.

About HUF
Founded in 2002 by pro skateboarder Keith Hufnagel, HUF has grown into a leading manufacturer of premium apparel, footwear, and skateboarding goods. Rooted in the countercultures that shaped it, the brand continues to push boundaries and define modern streetwear.

Basic Information

• Case size (L × W × H): 48.5 × 45.4 × 11.8 mm
• Weight: 56 g
• Case & bezel material: Carbon / Resin
• Band: Cloth band
• Construction:
• Shock Resistant
• Carbon Core Guard structure
• Water resistance: 200 meters
• Power supply: SR726W × 2
• Battery life: Approx. 3 years

Exterior

• Glass: Mineral Glass
• Compatible band size: 145–215 mm

Watch Features

World Time

• 31 time zones (48 cities + UTC)
• Daylight saving time on/off

Stopwatch

• 1/100-second stopwatch
• Measuring capacity:
• 00'00"00 to 59'59"99 (first 60 minutes)
• 1:00'00 to 23:59'59 (after 60 minutes)
• Measuring unit:
• 1/100 second (first 60 minutes)
• 1 second (after 60 minutes)
• Modes: Elapsed time, split time, 1st–2nd place times

Timer

• Countdown timer
• Measuring unit: 1 second
• Countdown range: 24 hours
• Start time setting range: 1 second to 24 hours (1-second, 1-minute, and 1-hour increments)

Alarms

• 5 daily alarms
• Hourly time signal

Calendar & Format

• Full auto-calendar (to year 2099)
• 12/24-hour format

Light

• Double LED light
• LED for face (Super Illuminator, selectable 1.5 or 3 seconds, afterglow)
• LED backlight for digital display (Super Illuminator, selectable 1.5 or 3 seconds, afterglow)
• Light color: White

Accuracy & Other Features

• Accuracy: ±15 seconds per month
• Mute feature: Button operation tone on/off
• Hand shift feature: Hands temporarily move away to reveal digital display

Regular Timekeeping

• Analog:
• Hour and minute hands (move every 20 seconds)
• 1 sub-dial (day display)
• Digital:

• Hour, minute, second, PM, month, date

===1 Year Seller's Warranty===