Brand SEIKO Item Watches Model Number 5216-6050 Gender unisex Dial Color gold Serial 304341 Case Material Stainless steel Belt Material Stainless steel Windproof Material Glass Size(CM) Case：W36.7mm Circumference of Wrist：16.5cm Size(Inch) Case：W1.4 Circumference of Wrist：6.5inch Specification Display Type：Analog display Movement：Mechanical Automatic Calendar Type：Date, day display Product details The arm circumference is approximately 16.5 cm. (See photo) Please check your arm circumference first before purchasing. Accessory None Production features 【basic information】 Movement: Cal.5216 Mechanical Automatic (with hand winding function) with second hand stop (hacking function) - Achieves high accuracy with 28,800 vibrations per hour (high beat) ・A practical luxury model next to Grand Seiko and King Seiko ・This is a representative example of the "practical, high-end mechanical automatic" that Seiko was proud of in the 1970s. Condition Details ※ It works properly. The case and strap show noticeable minor scratches, but overall it's in good condition. Scratches on the crystal are not noticeable. You can see the extent of the minor scratches in the photos, so please check them.