G-SHOCK
G-STEEL

GST-B300SD-1A

HK$3,480
Out of stock
SKU
GST-B300SD-1A
  • Stainless Steel Band
  • 200-meter water resistance
  • G-SHOCK Connected App
  • Mobile link (Wireless linking using Bluetooth(R))
  • Tough Solar
From G-SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness, come new rugged style G-STEEL models that feature Carbon Core Guard structures. This new model adopts tough G-SHOCK styling with a disk indicator at 6 o’clock that shows the current mode and charge level, and a front button that completes the overall rugged look. The disk, a round graphic digital display between 1 and 2 o'clock, and a digital display as 12 o'clock add to both functionality and looks. The GST-B300SD has a mirror finish stainless steel band.
  • Case / bezel material: Resin / Stainless steel
  • One-touch 3-fold Clasp
  • Solid Band
  • Stainless Steel Band
  • Shock Resistant
  • Neobrite
  • Mineral Glass
  • Carbon Core Guard structure
  • 200-meter water resistance
  • Double LED light
  • LED light for the face (Full auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
  • LED backlight for the digital display (Full auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
  • Tough Solar (Solar powered)
  • Mobile link (Wireless linking using Bluetooth®)
  • World time
  • 39 time zones* (39 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping
  • * May be updated when connected to a smartphone.
  • 1/1000-second stopwatch
  • Measuring capacity:
  • 00'00''000~59'59''999 (for the first 60 minutes)
  • 1:00'00''0~23:59'59''9 (after 60 minutes)
  • Measuring unit:
  • 1/1000 second (for the first 60 minutes)
  • 1/10 second (after 60 minutes)
  • Measuring modes: Elapsed time, split time
  • Countdown timer
  • Measuring unit: 1/10 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)
  • 5 multi-function alarms (with daily, 1 time, schedule)
  • Hourly time signal
  • Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
  • Battery level indicator
  • Full auto-calendar (to year 2099)
  • 12/24-hour format
  • Button operation tone on/off
  • Power Saving (display goes blank and hands stop to save power when the watch is left in the dark)
  • Regular timekeeping
  • Analog: 3 hands (hour, minute (hand moves every 10 seconds), second),
  • Digital: Hour, minute, second, pm, month, date, day
  • Accuracy: ±15 seconds per month (with no mobile link function)
  • Approx. battery operating time:
  • 6 months on rechargeable battery (operation period with normal use without exposure to light after charge)
  • 19 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
  • Size of case / Total weight
  • Size of case : 51×50×15.5mm
  • Total weight : 185g
More Information
Brand G-SHOCK
Features Stainless Steel Band 200-meter water resistance G-SHOCK Connected App Mobile link (Wireless linking using Bluetooth(R)) Tough Solar
Collection G-SHOCK
Line-up G-STEEL
Type Digital + Analog
Color Silver
Product Launch Date Aug 2020
Popular Tag Tough Solar, 200-meter water resistance, G-SHOCK connected App
From G-SHOCK, the watch brand that is constantly setting new standards for timekeeping toughness, come new rugged style G-STEEL models that feature Carbon Core Guard structures. This new model adopts tough G-SHOCK styling with a disk indicator at 6 o’clock that shows the current mode and charge level, and a front button that completes the overall rugged look. The disk, a round graphic digital display between 1 and 2 o'clock, and a digital display as 12 o'clock add to both functionality and looks. The GST-B300SD has a mirror finish stainless steel band.
  • Case / bezel material: Resin / Stainless steel
  • One-touch 3-fold Clasp
  • Solid Band
  • Stainless Steel Band
  • Shock Resistant
  • Neobrite
  • Mineral Glass
  • Carbon Core Guard structure
  • 200-meter water resistance
  • Double LED light
  • LED light for the face (Full auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
  • LED backlight for the digital display (Full auto LED light, Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
  • Tough Solar (Solar powered)
  • Mobile link (Wireless linking using Bluetooth®)
  • World time
  • 39 time zones* (39 cities + coordinated universal time), daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping
  • * May be updated when connected to a smartphone.
  • 1/1000-second stopwatch
  • Measuring capacity:
  • 00'00''000~59'59''999 (for the first 60 minutes)
  • 1:00'00''0~23:59'59''9 (after 60 minutes)
  • Measuring unit:
  • 1/1000 second (for the first 60 minutes)
  • 1/10 second (after 60 minutes)
  • Measuring modes: Elapsed time, split time
  • Countdown timer
  • Measuring unit: 1/10 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)
  • 5 multi-function alarms (with daily, 1 time, schedule)
  • Hourly time signal
  • Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
  • Battery level indicator
  • Full auto-calendar (to year 2099)
  • 12/24-hour format
  • Button operation tone on/off
  • Power Saving (display goes blank and hands stop to save power when the watch is left in the dark)
  • Regular timekeeping
  • Analog: 3 hands (hour, minute (hand moves every 10 seconds), second),
  • Digital: Hour, minute, second, pm, month, date, day
  • Accuracy: ±15 seconds per month (with no mobile link function)
  • Approx. battery operating time:
  • 6 months on rechargeable battery (operation period with normal use without exposure to light after charge)
  • 19 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
  • Size of case / Total weight
  • Size of case : 51×50×15.5mm
  • Total weight : 185g
More Information
Brand G-SHOCK
Features Stainless Steel Band 200-meter water resistance G-SHOCK Connected App Mobile link (Wireless linking using Bluetooth(R)) Tough Solar
Collection G-SHOCK
Line-up G-STEEL
Type Digital + Analog
Color Silver
Product Launch Date Aug 2020
Popular Tag Tough Solar, 200-meter water resistance, G-SHOCK connected App

FOLLOW CASIO ACCOUNTS

Newsletter

Discover the new products and offers

By submitting, you agree its e-store operator and its affiliates may use your above personal information for direct marketing of our goods and services, please refer to our Privacy Policy for more details.
Become our
MEMBER
and enjoy
Welcome offer
HK$100 coupon
Member discount
15% off on selected items
Exclusive lucky draw
Get the chance to purchase
CASIO special edition items
Birthday surprise
Celebrate your big day with
special treats
Operated by Jebsen Consumer
CASIO AUTHORIZED
ONLINE FLAGSHIP STORE
14 DAYS OF SHOPPING
PROTECTION
FREE DELIVERY OVER
HK$ 600
FREE INSTALLMENT
OVER HK$ 5000