G-Shock Solar powered Smartphone Link, Grey Dial Silver Metal Band Watch for Men, GST-B500D-1A1DR

The G-Shock GST-B500D-1A1DR is a refined yet rugged solar-powered timepiece designed for men who appreciate performance, durability, and modern aesthetics. Featuring a sophisticated grey dial paired with a polished stainless-steel band, this G-STEEL model embodies toughness with style. Enhanced with Bluetooth Smartphone Link, world time, and advanced illumination, it is ideal for everyday wear, travel, and outdoor adventure.

Features

• Tough Solar power system ensures continuous, eco-friendly operation with exposure to light.
• Bluetooth Smartphone Link enables auto time adjustment, easy configuration, reminders, time & place logging, and more through the CASIO WATCHES app.
• Carbon Core Guard structure delivers exceptional shock resistance while maintaining a slim and lightweight profile.
• Double LED Super Illuminator brightens both the analog dial and digital display for superb readability.
• World Time function covers 38 cities with auto DST switching and easy city swapping.
• 1/100-second stopwatch with lap/split timing supports sports and professional use.
• Countdown timer, five daily alarms, and hourly time signal enhance everyday scheduling.
• Power saving mode and battery level indicator help extend runtime and efficiency.
• Full auto-calendar, mute function, date/month switching, and 12/24-hour format for personalized convenience.

Specifications

• Case/Bezel Material: Resin / Stainless Steel
• Band: Stainless Steel Band with One-touch 3-fold Clasp
• Water Resistance: 200 meters
• Glass: Mineral Glass
• Case Size: 46.6 × 48.9 × 12.8 mm
• Weight: 143 g
• Shock Resistant: Yes
• Structure: Carbon Core Guard
• Power Source: Tough Solar (Solar Powered)
• Battery Life: 7 months (normal use), 18 months (power save mode)
• Connectivity: Bluetooth Mobile Link via CASIO WATCHES app
• World Time: 38 time zones with city swapping and DST auto switching
• Stopwatch: 1/100-second precision (first 60 min), up to 23:59’59”
• Countdown Timer: 1 sec–60 min
• Alarms: 5 daily alarms + hourly time signal
• Light: Double LED (White) Super Illuminator with selectable duration
• Calendar: Full auto-calendar (to year 2099)
• Accuracy: ±15 seconds per month (without mobile link)
• Display: Analog + Digital with hand shift feature
• Additional Features: Day display (6 languages), date/month swapping, 12/24-hour format