4th of July Appliances Sale.Free delivery. Ends 7/8. Terms apply.Shop now

Skip to contentGo to Product Search
Main Content

Casio - G-Shock Analog Digital Watch with Magnetic Resistance and 200M Water Protection - GA-100-1A1 - Black

Model: GA-100-1A1
SKU: 11618309

Reviews coming soon

Sold & shipped by
Electronic Express
$120.00
or
Availability
FREE shipping to
Sold & shipped by
Electronic Express
4.11(405)

Related Item

SponsoredSeiko - Automatic 21 Jewels SNKK65 SNKK65K1 SNKK65K Men's Watch - Silver

Reviews coming soon

$167.88

About This Item

The G-SHOCK GA-100-1A1 delivers a bold blackout design paired with the toughness and functionality the GA series is known for. Its combination analog-digital layout features a powerful millisecond stopwatch and speed measurement capabilities for high-precision timing. JIS Class-1 magnetic resistance protects the movement from interference, while the lightweight aluminum hands and four large digital displays create a dynamic, high-visibility face layout. With shock resistance, 200-meter water protection, and a rugged case shape built for impact, this model is engineered for reliability in demanding environments. The all-black finish and oversized silhouette make it a standout choice for everyday wear, training, outdoor activity, and professional use.
  • General
    • Brand: Casio
    • Model Number: GA-100-1A1
    • Product Name: Casio G-Shock Analog Digital Watch with Magnetic Resistance and 200M Water Protection - GA-100-1A1
    • Color: Black
  • Dimensions
    • Case Size: 55mm (The diameter or longest measurement of the case.)
  • Warranty
    • Warranty - Parts: None
    • Warranty - Labor: None
  • Other
    • Product Weight: 1 pounds (The out of box weight of the item.)
    • Display Type: Digital
    • Water Resistant: false (Resists some degree of water penetration.)
    • Power Source: Battery-powered
    • Battery Size: AA (The battery size required for operation.)
    • Rechargeable: false
    • UPC: 079767443849

The G-SHOCK GA-100-1A1 delivers a bold blackout design paired with the toughness and functionality the GA series is known for. Its combination analog-digital layout features a powerful millisecond stopwatch and speed measurement capabilities for high-precision timing. JIS Class-1 magnetic resistance protects the movement from interference, while the lightweight aluminum hands and four large digital displays create a dynamic, high-visibility face layout. With shock resistance, 200-meter water protection, and a rugged case shape built for impact, this model is engineered for reliability in demanding environments. The all-black finish and oversized silhouette make it a standout choice for everyday wear, training, outdoor activity, and professional use.

  • Feature 1: Features a bold blackout analog digital display with four oversized LCD windows and lightweight aluminum hands designed for clarity and shock absorption
  • Feature 2: Equipped with a millisecond stopwatch and speed measurement modes providing precise timing for training travel and high-performance activities
  • Feature 3: Offers JIS Class-1 magnetic resistance to maintain accuracy and stability even when exposed to magnetic fields in work or daily environments
  • Feature 4: Built with a durable shock-resistant structure and a rugged case design paired with a comfortable resin band for dependable all-day wear
  • Feature 5: Provides 200-meter water resistance delivering strong performance for swimming weather conditions and demanding outdoor use
Whats Included
  • Included in the box
Sponsored

Reviews

This product doesn't have any reviews yet.

Compare similar products

Casio - G-Shock Analog Digital Watch with Magnetic Resistance and 200M Water Protection - GA-100-1A1 - Black
Casio - G-Shock Analog Digital Watch with Magnetic Resistance and 200M Water Protection - GA-100-1A1 - Black

The G-SHOCK GA-100-1A1 delivers a bold blackout design paired with the toughness and functionality the GA series is known for. Its combination analog-digital layout features a powerful millisecond stopwatch and speed measurement capabilities for high-precision timing. JIS Class-1 magnetic resistance protects the movement from interference, while the lightweight aluminum hands and four large digital displays create a dynamic, high-visibility face layout. With shock resistance, 200-meter water protection, and a rugged case shape built for impact, this model is engineered for reliability in demanding environments. The all-black finish and oversized silhouette make it a standout choice for everyday wear, training, outdoor activity, and professional use.

Casio - G-Shock G-Lide Quartz GBX-100-8 Digital Smartphone Link Grey Resin Strap Men's Watch 200M - Silver/Black

The Casio G-Shock G-LIDE GBX-100-8 is a tough, smartphone-linked digital watch from the G-LIDE sports line, specifically designed for surfers, extreme sports fans, and fitness enthusiasts who require detailed tide and training data.

Casio - G-SHOCK Metal Covered Analog Digital Quartz GM-2100-1A Mens Watch World Time Stopwatch Alarm - Gray
5.0(1)

The Casio G‑Shock GM‑2100‑1A blends rugged design with contemporary flair, featuring a polished stainless‑steel bezel paired with a resilient resin case and strap for a lightweight yet durable wrist presence. Designed for performance, it offers shock resistance, 200‑meter water resistance, an analog‑digital display, world time across 31 time zones, stopwatch and countdown timer functions, and a double‑LED Super Illuminator for easy readability in low light. With a slim profile at roughly 49.3 × 44.4 × 11.8 mm and weighing about 72g, it delivers premium materials and advanced functionality while maintaining wearable comfort.

Casio - G-Shock Carbon Core Guard Analog Digital Quartz Diver's GA-2100-1A GA2100-1 200M Men's Watch - Black
5.0(1)

The Carbon Core Guard structure takes the famous G-Shock toughness to a whole new level. The fine resin incorporates carbon fiber to make a tough yet light weight material with the kind of rigidity far more superior to that of usual resin. It is now more resistant to damages and deformation, eliminating the need for external button guards. Everything about it reeks of a bold toughness.

Specs

No content
Sponsored

Similar products from outside of Best Buy

sponsored
Ask BlueAI

Finance Options

My Best Buy® Credit Card
Buy Now, Pay Later
4 payments starting at $30.00