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The watch specialist for over 25 years

G-Shock
G-Shock Classic Style GA-900A-1A9ER Heavy duty Watch

brand Historical Collection - 2020

G-Shock Classic Style GA-900A-1A9ER Heavy duty Watch

This product belongs to the historical collection of G-Shock. It is no longer available / for sale.

Specifications

Alternative article number	GA-900A-1A9
Ean	4549526274206
Diameter	49.5 mm
Water Resistance	20 Bar (Dive)
Warranty	2 Year Warranty Free 1 year extra warranty on Mastersintime.com

Functions

Time	hours - Analogue hand
Calendar	Date - Digital
Chronograph and timers	Stopwatch /Chronograph - 1/100 seconds
Alarms and notifications	Hourly Time Signal

Original fitting bands/bracelets for this watch

G-Shock 10615164 Heavy duty Strap

Yellow Resin Strap

$130.-

● In stock

G-Shock 10615164 Heavy duty Strap Yellow Resin Strap

$130.-

Strap information

Band material	Plastic/Resin
Strap width	24 mm
Lug width (mm)	16 mm
Band width at clasp	22 mm
Band color	Yellow
Clasp Type	Buckle
Clasp color	Black
Length band at 12 o' clock (mm)	75 mm
Length band at 6 o' clock (mm)	140 mm
Band sizing by HWG?	No
Mount type	Quick release pushpins
Straight strap mount	No

100% original brand watch bands
Worldwide delivery
The watch specialist for over 30 years
Official dealer of G-Shock

The best alternative straps

Your original strap is no longer in production. The following straps are from the same collection and also fit your watch.

G-Shock 10611224

Heavy duty 24 mm Orange Textile Over Leather Strap

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G-Shock 10632727

The Black Eye Patch x G-Shock 24 mm Grey Resin Strap

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G-Shock 10615160

Heavy Duty 24 mm Black Resin Strap

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G-Shock 10615163

Heavy duty 24 mm Black Resin Strap

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G-Shock 10623464

GA-900AG-1A 24 mm Black Resin Strap

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G-Shock 10623471

Skeleton Series - Black 24 mm Grey transparent resin strap

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G-Shock 10618514

Heavy duty 24 mm fluorescent orange and beige textile over leather strap

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G-Shock 10637435

Grunge Snow Camouflage 24 mm Marbled resin strap

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G-Shock 10634387

Virtual Blue 24 mm Black Resin Strap

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G-Shock 10627222

Hidden Coast 24 mm Black Resin Strap

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G-Shock 10627221

Hidden Coast 24 mm Grey-green resin strap

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G-Shock 10625776

China Dragon 24 mm Black Resin Strap

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G-Shock 10615165

Heavy duty 24 mm Reflector strap

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G-Shock 10615162

Heavy duty 24 mm Black-red resin strap

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G-Shock 10615161

Heavy duty 24 mm Blue Resin Strap

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G-Shock 10632726

The Black Eye Patch x G-Shock 24 mm Grey textile over resin strap

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G-Shock 10618515

Heavy duty 24 mm Purple Textile Strap

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G-Shock 10623470

GA-900AS-7A 24 mm White Resin Strap

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General information

Ean	4549526274206
Brand	G-Shock
Category	Classic Style
Name	Heavy duty
Year	2020 Fall / Winter
Display Type	Analog - Digital
Swiss Made	No
Water Resistance	20 Bar (Dive)
Dial color	Black
Hand colors (h-m-s)	Yellow, Yellow

Case information

Case code	GA-900A
Diameter	49.5 mm
Case Thickness	16.5 mm
Case material	Plastic/Resin
Case Shape	Round
Case color	Black
Back case material	Stainless steel
Back Case	Closed with screws
Material crystal	Mineral
Crown	Push crown

Movement information

Movement part nr

5637 ( See specifications )

Download manual (English)

Movement Brand	Casio
Display Type	Analog - Digital
Mechanism	quartz
Battery	Renata CR2016 Battery
Hackable	Yes

Strap information

Band material	Plastic/Resin
Strap width	24 mm
Lug width (mm)	16 mm
Band width at clasp	22 mm
Band color	Yellow
Clasp Type	Buckle
Clasp color	Black
Band sizing by HWG?	No
Mount type	Quick release pushpins
Straight strap mount	No
Suitable for wrist size	160 mm - 230 mm
Original strap	Strap G-Shock 10615164

Time

hours	Analogue hand
minutes	Analogue hand
Seconds	Digital
Time Zones	World time
24-HR Indicator	Digital choice 12- or 24-hr notation, AM/PM indicator
Automatic time adjustment	Digital time zone setting
DST-setting	Automatic

Calendar

Chronograph and timers

Stopwatch /Chronograph	1/100 seconds
Timer(s)	Countdown Timer

Alarms and notifications

Hourly Time Signal
Sound Alarm(s)	5 daily alarms, Snooze function

Other

Button sounds on/off
Manual hand adjustment for analog-digital watch

Hardware

Shock Resistant

User experiences

There are currently no reviews available for this product

G-Shock Classic Style GA-900A-1A9ER Heavy duty Watch

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