Style: Bracelet type
Watch movement type: Quartz
Case diameter: 38.0 millimeters
Case thickness: 10.8
Clasp type: Free type
Dial window material: Crystal glass
Display type: Chronograph
Special feature: second hand
TSUNO CHRONO Custom - A modern reconstruction of the polygonal model of the series, affectionately known as "Tsunochrono." While inheriting the edgy case shape and iconic push buttons, we pursued a coolness that fits in with everyday fashion. The case has a diameter of 38mm, which is a recent trend. The bottom of the case is shaped to fit your arm and has a thin metal band, making it extremely comfortable to wear. The metal dial, which expresses a nostalgic impression of the 1970s, has a beautiful luster that will accent your coordination. / Caliber: 0510 / Accuracy: Monthly difference ±20 seconds / Quick date correction function / 1/1 second chronograph (12 hour meter) / Battery life approximately 2 years / Battery used 280-44 / Water resistant to 5 ATM / Luminous (hands + Index) / Limited to 1600 pieces worldwide