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GA100-1A1 

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CASIO Casio g-shock digital G shock x appeared the New combination model combines analog and digital display from the Master of G series continues to evolve and pursue the analog watch GA-100-1A1 toughness.

Specification

shock resistant structure

anti-magnetic Watch (JIS class 1)

20 bar water resistant

world time world 48 cities (29 time zones and daylight savings time settings with) + UTC (universal coordinated time) time display the home time city replacement 

1 / 1000 seconds measurement stopwatch speed measurement 

JIS type 1 magnetic resolution

1 / 1000 seconds, 100 hour meter, speed measurement feature, (MAX1998unit/h, 2unit/h unit), lap / split measurement switching timer / set unit: 1 minute, maximum set: 24 hours, In one-second increments measurement

5 auto repeat time alarm newsletter / reminder: snooze 

full auto-calendar

12 / 24 hour clock display

LED lights and outright switchable, afterglow afterglow time switch (1.5 seconds / 3 seconds) with only one 

Battery lifespan: approx. 2 years 

size （H×W × D ）: approx. 55 x 51.2 x 16.9 mm

weight: 70