Casio GM-B2100GD-9ADR

Features

Introducing the full-metal addition to the continually evolving 2100 line of timepieces that inherit the legacy of the first-ever G-SHOCK, the DW-5000C.

Luxe full-metal construction with a screw-back case, bezel, and band crafted in stainless steel creates a streamlined, minimalist design while protecting the module from impact when dropped. High-density mounting keeps the analog-digital combination module slim, while still providing the advanced functions you love in a compact profile and comfortable fit.

We take it way back with the octagonal bezel and dimpled band design of the original from 1983, all done in metal. The bezel and band are coated with yellow-gold ion plating. The stainless steel bezel — formed three-dimensionally through a time-consuming forging, cutting, and polishing process — is finished beautifully with a circular hairline treatment on the top surface and mirror polish on the slopes.

Pairs with a smartphone via Bluetooth®. Simply tap into the dedicated app for precision timekeeping that keeps you on track. With Tough Solar, a high-brightness LED light, and a range of other convenient functions, this is a timepiece that delivers style and practical utility

Specifications

• Case/bezel material: Stainless steel
• Stainless Steel Band
• Solid Band
• One-touch 3-fold Clasp
• Gold ion-plated band
• Gold ion-plated case
• Tough Solar (Solar powered)
• Mobile link (Wireless linking using Bluetooth®)
• 200-meter water resistance
• Shock Resistant
• Carbon Core Guard structure
• Double LED light
• LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
• LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds, afterglow)
• World time: 38 time zones (38 cities + coordinated universal time), city code display, city name display, daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping

• Mineral Glass
• Screw Lock Back
• Neobrite
• Mute Feature: Button operation tone on/off

• 5 daily alarms
• Hourly time signal
• Stopwatch: 1/100-second stopwatch Measuring capacity: 00’00”00~59’59”99 (for the first 60 minutes) 1:00’00~23:59’59 (after 60 minutes) Measuring unit: 1/100 second (for the first 60 minutes) 1 second (after 60 minutes) Measuring modes: Elapsed time, lap/split time

• 12/24-hour format
• Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
• Date/month display swapping
• Battery display/alert: Battery level indicator
• Run time: Approx. battery operating time: 7 months on rechargeable battery (operation period with normal use without exposure to light after charge) 18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
• Apps: CASIO WATCHES
• App connectivity feature:
  Auto time adjustment
  Easy watch setting
  Approximately 300 world time cities
  Time & place
  Reminder
  Phone finder
• Regular timekeeping:

Analog:2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (battery level, mode)

Digital: Hour, minute, second, pm, month, date

• Full auto-calendar (to the year 2099)
• Countdown timer:
• Measuring unit: 1 second
• Countdown range: 24 hours

Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments, and 1-hour increments)

• Accuracy: ±15 seconds per month

Size of case / Total weight

• Size of case: 49.8 × 44.4 × 12.8 mm
• Total weight: 165 g