Casio G-Shock GA-110HDS-7A

Product Overview

Take your inspiration from the summer seas with this striking white and blue G-SHOCK. This model beautifully captures the beach’s dynamic transformation—from the brilliant white sands of the daylight sun to the cool, soft hues of a nighttime shore.

The centerpiece of this design is the blue phosphorescent face, which glows magically in the dark to evoke the shimmer of bioluminescent plankton floating in the sea. This shimmery, sea-inspired style flows easily from casual weekend settings to professional work situations, offering a look that is both refreshing and technically advanced.

Major Features

• Summer Sea Aesthetic: A refreshing white and blue color scheme paired with a phosphorescent face for a unique, bioluminescent glow at night.

• High-Precision Timing: Features a 1/1000-second stopwatch, allowing for professional-grade measurement of elapsed time, lap times, and split times.

• Speed Indicator: An integrated sub-dial calculates speed (up to 1998 units/hour) based on user-input distance—ideal for racing and sports.

• ISO 764 Magnetic Resistance: Specially constructed to resist magnetic fields, ensuring the analog hands remain accurate near electronics.

• Auto LED Light: Equipped with an amber LED and an auto-light switch that illuminates the dial with a simple flick of the wrist.

• 20-Bar Water Resistance: Fully reliable for swimming, snorkeling, and high-pressure water environments.

Technical Specifications

Basic Information

• Case Size (L× W× H): 55 × 51.2 × 16.9 mm

• Weight: 72 g (Substantial wrist presence with a lightweight feel)

• Material: High-durability Resin case, bezel, and band

• Construction: Shock Resistant; Magnetic Resistant

• Power Supply: Approx. 2-year battery life on CR1220

• Glass: Scratch-resistant Mineral Glass with Neobrite luminous hands

Watch Features

• World Time: 29 time zones (48 cities + UTC) with home city/world time swapping.

• Advanced Stopwatch: 1/1000-second precision with a capacity of nearly 100 hours.

• Countdown Timer: 24-hour range with auto-repeat and 1-minute/1-hour increments.

• Alarms: 5 daily alarms (including 1 snooze alarm) and hourly time signal.

• Calendar: Full auto-calendar (pre-programmed to the year 2099).

• Accuracy: ±15 seconds per month.

• Timekeeping: Analog (2 hands move every 20 seconds) and Digital (Hour, minute, second, pm, month, date, day).

Technical Elegance and Utility

The Glow of the Sea

The unique phosphorescent treatment on the dial ensures that your watch is as functional at night as it is beautiful by day. This bioluminescent effect provides a soft, magical visibility that sets this model apart from standard digital illumination.

Rugged Professionalism

Despite its fashion-forward "Summer Seas" theme, this is a precision instrument. The 55mm large-case design provides a multi-dimensional look, where the speed indicator and digital windows work in harmony to provide a comprehensive mission-control center right on your wrist.