Casio
GM-B2100VF-1A x PORTER YOSHIDA *Limited Edition
Join the G-SHOCK 40th anniversary celebration with a very special, limited edition collaboration with the renowned Japanese bag brand PORTER.
True to the toughness-driven identity of G-SHOCK, this special edition gives the full metal analog GM-B2100 a unique aged finish, adding a vintage touch to the octagonal form inherited from the design concept of the very first G-SHOCK, the DW-5000. Red, blue, and gold accents on the dial also pay homage to the G-SHOCK debut.
To replicate the aging process, the bezel and band are ion plated in black, which is then partially removed to create a well-used texture.
A luminescent beige finish on the watch hands adds the final touch, for a distinctive timeworn look.
The 40th-anniversary logo designed by Eric Haze is featured on the case back, while the buckle showcases the Shock-Resist mark symbolizing the G-SHOCK commitment to toughness.
For this limited-edition collaboration, G-SHOCK partners with PORTER to create a unique collector’s bag crafted in an octagonal shape that reflects the GM-B2100 design.
Made with densely woven, water-repellent Ventile® fabric, this premium bag features a leather tag stamped with the G-SHOCK 40th-anniversary mark.
Master bag craftsman Kichizo Yoshida founded YOSHIDA & Co. in 1935, and went on to introduce the PORTER brand in 1962.
With the company’s motto “heart and soul into every stitch,” PORTER continues to produce bags of exceptional craftsmanship made in Japan.
The brand name pays tribute to the porters who handle guests’ luggage, reflecting the respect and dedication to quality of true craftsmen.
BASIC INFORMATION
Case size (L× W× H)
49.8 × 44.4 × 12.8 mm
Weight
165 g
Case and bezel material
Stainless steel
Band
Stainless Steel Band
Solid Band
One-touch 3-fold Clasp
Construction
Shock Resistant
Water resistance
200-meter water resistance
Time adjustment
Bluetooth: Connects to a smartphone and automatically adjusts the time
Power supply and battery life
Tough Solar (Solar powered)
SMARTPHONE LINK/APP CONNECTIVITY FEATURES
Mobile link (Wireless linking using Bluetooth®)
Apps
CASIO WATCHES
App connectivity feature
Auto time adjustment
Easy watch setting
Approximately 300 world time cities
Time & place
Reminder
Phone finde
Mineral Glass
Back plate
Screw Lock Back
Surface treatment
Aged ion plated case
Aged ion plated band
Compatible band size
150 to 205 mm
Other
Neobrite
WATCH FEATURES
World time 38 time zones (38 cities + coordinated universal time), city name display, daylight saving on/off, auto summer time (DST) switching, Home city/World time city swapping
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
Timer
Countdown timer Measuring unit: 1 second Countdown range: 60 minutes Countdown start time setting range: 1 second to 60 minutes (1-second increments and 1-minute increments)
Alarm/hourly time signal
5 daily alarms
Hourly time signal
Light
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)
Light color
LED:White
Calendar
Full auto-calendar (to year 2099)
Mute feature
Button operation tone on/off
Energy saving feature
Power Saving (display goes blank to save power when the watch is left in the dark)
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)
Accuracy
Accuracy: ±15 seconds per month (with no mobile link function)
Other features
Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
12/24-hour format
Date/month display swapping
Day display (days of the week selectable in six languages)
Regular timekeeping: Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (battery level, mode) Digital: Hour, minute, second, pm, month, date, day
SKUGMB2100VF1ADR
4 x $624.99
4 x $624.99