CASIO Digital Wristwatch Vintage Series Reissue Design A1100G-5 Unisex Gold Overseas Model

The "A1100" series is a modern reissue of the "52QS-14B" released in the 1970s. While inheriting the design of the original model, the details have been refined. To enhance the metallic design concept, metal parts are used in the case, buttons, and band. 【Main Watch Functions】 ● Stopwatch (measurement unit: 1/10 second, measurement range: 59 minutes 59.9 seconds (60-minute counter)) ● Time alarm and hourly chime ● Auto calendar ● LED light ● Accuracy: average monthly difference ±30 seconds ● Battery life: approximately 3 years (this value is for a battery replacement. The battery pre-installed in the watch is a monitor battery for checking the watch's functions and performance, so the battery life will be shorter.) 【Size and Weight】 Case size (length × width × thickness): 40 × 35 × 9.1 (approximately mm), band: width approximately 16mm (buckle side) ~ 23mm (case side), lug width approximately 20mm, band fitting size: 150–205mm, weight: approximately 90g 【Material】 Case: stainless steel, band: stainless steel, crystal: mineral glass 【Water Resistance】 Daily life water resistance 【Included Accessories】 Japanese instruction manual (copy), foreign language instruction manual booklet, plain generic box (not a Casio box) 【Band Size Adjustment Method】 Spring bar type (additional tools required)