# Casio G-Shock Casi-Oak Black Gold GM-S2100GB-1AJF Review by A.I. WatchMetrics Overall Watch Rating: 8.0/10.0 - Brand (8.5), History & Innovation (8.0), Rarity (7.0), Material (8.0), Movement (8.5), Versatility (9.0), Complications (6.0), Functions (8.0), Dials & Design (8.0), Cohesiveness (8.0) ## Summary The Casio G-Shock Casi-Oak Black Gold GM-S2100GB-1AJF is a stylish and robust timepiece that combines the iconic G-Shock durability with a modern aesthetic. This watch is designed for individuals who appreciate both functionality and fashion, making it suitable for casual wear and outdoor activities. Its unique black and gold color scheme stands out, appealing to those who want a watch that makes a statement while providing the reliability G-Shock is known for. **Movement Type:** Quartz **Power Reserve:** N/A (battery-powered) ## Metric Breakdown with Weightings - **Brand (10% Weight): 8.5/10** Explanation: Casio is a well-respected brand known for its innovative and durable watches, particularly the G-Shock line, which has a strong following. - **History & Innovation (10% Weight): 8.0/10** Explanation: G-Shock has a rich history of innovation in shock resistance and durability, making it a pioneer in the sports watch category. - **Rarity (10% Weight): 7.0/10** Explanation: While G-Shock watches are popular and widely available, specific models like the Casi-Oak can be less common, adding a touch of exclusivity. - **Material (10% Weight): 8.0/10** Explanation: The watch features high-quality resin and stainless steel, providing durability and a premium feel. - **Movement (10% Weight): 8.5/10** Explanation: The GM-S2100GB-1AJF utilizes a reliable quartz movement, known for its accuracy and low maintenance, which is a hallmark of G-Shock watches. - **Versatility (10% Weight): 9.0/10** Explanation: This watch is versatile enough for everyday wear, sports, and casual outings, making it suitable for various occasions. - **Complications (10% Weight): 6.0/10** Explanation: The watch features basic functions typical of G-Shock models, such as timekeeping and alarm, but lacks advanced complications. - **Functions (10% Weight): 8.0/10** Explanation: The watch includes essential features like water resistance and a backlight, enhancing its functionality for everyday use. - **Dials & Design (10% Weight): 8.0/10** Explanation: The black and gold design is visually appealing and modern, with a well-structured dial that is easy to read. - **Cohesiveness (10% Weight): 8.0/10** Explanation: The design elements and color scheme create a cohesive look that aligns well with the G-Shock brand identity. ## Conclusion The Casio G-Shock Casi-Oak Black Gold GM-S2100GB-1AJF is a well-rounded watch that successfully merges style with functionality. Its robust construction and stylish design make it an excellent choice for anyone looking for a reliable timepiece that can withstand the rigors of daily life while still looking good. --- *A.I. WatchMetrics Review v. v6.20*