■Brand: SEIKO (overseas exclusive model) ■Japanese quartz (battery operated) ■Regarding battery replacement and belt adjustment: This model can be found at the watch department of a mass retailer or your local watch store. ■Waterproof: Waterproof for daily life (5 atm) ■Function Chronograph (1/20 second, 60 second, 12 hour meter) Small seconds Date display (calendar) Screw back Average monthly difference ±15 seconds Luminous (hands, indexes) ■Case size (H x W x D): Approx. 38 x 38 x 10 mm ■Arm circumference (approx.): Maximum 19 cm ■Brand exclusive BOX, Japanese manual, warranty ■Warranty period: 1 year Peace of mind Warranty Japanese manual included Seiko Unisex Waterproof Watch Pair watch Date Calendar included Couple  Friends Couples Brothers Parents Midyear gifts Year-end gifts Presents Black Red SND195pSND495pc ★★★This product is a pair of 2 watches. ★★★ We are giving away a pair of watch boxes (rings can also be stored)! *Please note: The number of bonus storage boxes is limited. It may be out of stock depending on the season. *Please note that only the pair watch box is not available as a gift. Each watch can be gifted. -------------------------------------------------- -------------------- This is a pair of unisex models that can be shared and used. [Set of 2 watches of the same size] Can be used by the whole family, including friends, couples, couples, brothers, sisters, parents, etc. You can also buy a set of 2 for yourself! ★This product is covered by Seiko domestic warranty and comes with a Japanese instruction manual. A simple and stylish Seiko watch that can be used without worrying about age or fashion. A versatile model with necessary functions such as a stopwatch and date calendar and waterproof function for daily life! Perfect for daily life  commuting going to school workplace work study  When worn by a man, the size is 38mm, which is slightly smaller than a big case, so it fits comfortably on the wrist. Recommended for those who don't like big watches or are looking for a small size that won't get in the way of cuffs! Boys size is a little larger for women. A cute item that can also be used as an accent to your outfit.   A pair watch that adults can enjoy. Items that can be used on a daily basis are also recommended as gifts!