The Sharp Edged Series welcomes its first open-heart model. A sharp silhouette, composed primarily of a flat, edged design, creates a powerfully radiant case style, and the dial features a hemp leaf pattern – a symbol long familiar in Japan representing growth and success. While maintaining the fundamental styling of current models, the addition of mirror-finished sections on both sides of the lugs enhances the brilliance and creates a more luxurious feel. This is the first open-heart specification for a 6R movement. The new Caliber 6R38 allows you to view the movement of the escapement from the front, realizing the design unique to mechanical watches. It boasts a power reserve of 70 hours, offering high practicality – fully wound, it will continue running from Monday morning even if removed on Friday night. The dial emphasizes the three-dimensional feel, from the lower plate to the upper plate and abbreviated characters, creating a visually striking design. Careful attention to coloring creates a vibrancy distinct from 3-hand and GMT models.
/Caliber: 6R38
/Power Reserve: Approximately 70 hours when fully wound
/Accuracy: +25 to -15 seconds per day
/Jewels: 24
/Stop Seconds Hand Function
/Enhanced Water Resistance for Daily Life (10 atmospheres)
/LumiBrite: Yes (hands and index)
/Magnetic Resistance Type 1
/See-Through Back
/Screw Back
/Band Adjustment: C-Ring System
/MADE IN JAPAN
・Country of Origin: Japan
【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device's requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.