Introducing the G-SHOCK as nature-minded as you, made with renewable materials and a focus on sustainability. This not only helps manage environmental impact, but also ensures workers are protected and craftsmanship is high quality throughout the production process.The bands are colored with dyes from FOOD TEXTILE, a project to reuse food that would otherwise be discarded to create natural dyes. Soft, earthy colors are brought to life with dyes made with over 90% natural ingredients.The dark brown hue of the GA-B2100CT-1A5 band is achieved with a dye extracted from coffee, while the khaki grey color of the GA-B2100CT-5A band comes from a dye extracted from echinacea. Materials that had been destined for the trash are reborn in a beautiful new form β a sustainable, environmentally friendly watch.
Introducing the G-SHOCK as nature-minded as you, made with renewable materials and a focus on sustainability. This not only helps manage environmental impact, but also ensures workers are protected and craftsmanship is high quality throughout the production process.The bands are colored with dyes from FOOD TEXTILE, a project to reuse food that would otherwise be discarded to create natural dyes. Soft, earthy colors are brought to life with dyes made with over 90% natural ingredients.The dark brown hue of the GA-B2100CT-1A5 band is achieved with a dye extracted from coffee, while the khaki grey color of the GA-B2100CT-5A band comes from a dye extracted from echinacea. Materials that had been destined for the trash are reborn in a beautiful new form β a sustainable, environmentally friendly watch.
in 9 offers
last seen 21 Mar 2026
The lowest price we last saw for G-Shock GAB2100CT-5A Natural Co-Exist Khaki Green Mens Watch was $198.06 at Watchspree, compared across 9 retailers (last seen 21 Mar 2026). Prices may have changed since.
The all-time low we recorded was $196.42 on 11 Mar 2026.
Prices last updated 21 Mar 2026.
G-Shock GAB2100CT-5A Natural Co-Exist Khaki Green Mens Watch
Introducing the G-SHOCK as nature-minded as you, made with renewable materials and a focus on sustainability. This not only helps manage environmental impact, but also ensures workers are protected and craftsmanship is high quality throughout the production process.The bands are colored with dyes from FOOD TEXTILE, a project to reuse food that would otherwise be discarded to create natural dyes. Soft, earthy colors are brought to life with dyes made with over 90% natural ingredients.The dark brown hue of the GA-B2100CT-1A5 band is achieved with a dye extracted from coffee, while the khaki grey color of the GA-B2100CT-5A band comes from a dye extracted from echinacea. Materials that had been destined for the trash are reborn in a beautiful new form β a sustainable, environmentally friendly watch.
Introducing the G-SHOCK as nature-minded as you, made with renewable materials and a focus on sustainability. This not only helps manage environmental impact, but also ensures workers are protected and craftsmanship is high quality throughout the production process.The bands are colored with dyes from FOOD TEXTILE, a project to reuse food that would otherwise be discarded to create natural dyes. Soft, earthy colors are brought to life with dyes made with over 90% natural ingredients.The dark brown hue of the GA-B2100CT-1A5 band is achieved with a dye extracted from coffee, while the khaki grey color of the GA-B2100CT-5A band comes from a dye extracted from echinacea. Materials that had been destined for the trash are reborn in a beautiful new form β a sustainable, environmentally friendly watch.
Last updated at 21/03/2026 07:07:54
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| Case size (LΓ WΓ H) | 48.5 Γ 45.4 Γ 11.9 mm |
| Case and bezel material | Carbon / Bio-based resin |
| Band | Cloth band (Made of traceable organic TRUECOTTON) |
| Construction | Shock Resistant Carbon Core Guard structure |
| Water resistance | 200-meter water resistance |
Casio G-Shock GA-2100 Lineup Carbon Core Guard Structure Bluetooth Solar Powered Watch GAB2100CT-5A GA-B2100CT-5A| Watchspree
Free delivery
G-Shock GAB2100CT-5A Natural Co-Exist Khaki Green Watch - Shiels Jewellers
Free delivery
G-Shock GAB2100CT-5A Natural Co-Exist Khaki Green Watch - Grahams Jewellers
Free delivery between Tue β Fri
G-Shock GAB2100CT-5A Natural Co-Exist Khaki Green Watch
Free delivery
G-Shock GAB2100CT-5A Natural Co-Exist Khaki Green Watch
Free delivery
| Case size (LΓ WΓ H) | 48.5 Γ 45.4 Γ 11.9 mm |
| Case and bezel material | Carbon / Bio-based resin |
| Band | Cloth band (Made of traceable organic TRUECOTTON) |
| Construction | Shock Resistant Carbon Core Guard structure |
| Water resistance | 200-meter water resistance |