GM-B2100SD-1CDR

call//sms  01813607274  01611852016

Basic Information

• Case Size (L×W×H): 49.8 × 44.4 × 12.8 mm

• Weight: 165 g

• Case & Bezel Material: Stainless steel

• Band: Stainless Steel Band, Solid, One-touch 3-fold Clasp

• Construction: Shock Resistant

• Water Resistance: 200 meters

• Time Adjustment: Bluetooth connection to a smartphone for automatic time adjustment

• Power Supply & Battery Life: Tough Solar (solar-powered)

Connectivity Features

• Smartphone Link (via Bluetooth):

  • Auto time adjustment

  • Easy watch setting

  • ~300 world time cities

  • Time & place reminders

  • Phone finder

• App Compatibility: CASIO WATCHES

Exterior

• Glass: Mineral Glass

• Back Plate: Screw Lock Back

• Compatible Band Size: 150–205 mm

• Other: Neobrite (luminescent coating)

Watch Functions

World Time

• 38 time zones (38 cities + UTC)

• City name display

• Daylight saving on/off, auto summer time switching

• Home city/World time city swapping

Stopwatch

• Measuring capacity:

  • 00’00”00 – 59’59”99 (first 60 min)

  • 1:00’00 – 23:59’59 (after 60 min)

• Measuring unit:

  • 1/100 second (first 60 min)

  • 1 second (after 60 min)

• Modes: Elapsed time, lap/split time

Countdown Timer

• Measuring unit: 1 second

• Countdown range: 60 minutes

• Start time setting: 1 second to 60 minutes (increments: 1 second & 1 minute)

Alarms

• 5 daily alarms

• Hourly time signal

Light

• Double LED light

• LED for face & digital display (Super illuminator)

• Selectable illumination duration: 1.5 or 3 seconds

• Afterglow feature

• Light color: White

Calendar

• Full auto-calendar (to 2099)

Other Features

• Mute function (button tone on/off)

• Energy saving: Display blanks in dark conditions

• Battery display/alert

  • Approx. battery operation:

    • 7 months (normal use without light)

    • 18 months (stored in darkness with power save)

• Accuracy: ±15 seconds/month (without mobile link)

• Hand shift feature (moves hands out of the way for digital display)

• 12/24-hour format

• Date/month display swap

• Day display (6 selectable languages)

Regular Timekeeping

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

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

• Made in Japan

www.spondonhub.com

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