Forever Chronograph Gem with the Presence of a Valuable High Speed Second Chronograph 10 ATM Water Resistant Calendar Date Day of the Week Tachymeter

---------------------------------------------------------------------- [A gem with the presence of a valuable man active in business] Double calendar with day and date display High speed 1/20 second chronograph 10 ATM water resistant Sapphire glass Day date (day of the week, date) Tachymeter function [Japanese manufacturer brand, safe after-sales service] Material: Case, belt: Stainless steel (double lock push buckle) Case size: Diameter: approx. 43 mm Weight: approx. 160 g Belt arm circumference: Approximately 150 mm to 200 mm Belt width: 20 mm to 18 mm Japanese movement Country of origin: China *The battery at the time of purchase is a monitor battery for checking operation, so a dead battery is not covered by the warranty. Please be aware of this in advance. ★Simple belt adjustment tool present. You may not be able to adjust the belt with this tool. In that case, please have it adjusted at a watch store (for a fee). *Even within the warranty period, all products with belt adjustments or signs of use will be repaired. Thank you for your understanding in advance. *Please refrain from applying water directly from the faucet. The water pressure when you forcefully pour water out of the faucet is stronger than the water pressure when you dive to 100 meters. *The battery already installed is a monitor battery and is not covered by the warranty. Thank you for your understanding. [Regarding returns] *If the belt has been adjusted, we cannot accept returns for products that show signs of use. *Even within the warranty period, all products with belt adjustments or signs of use will be repaired. Thank you for your understanding in advance. If you send us a product for repair, you will be responsible for the shipping costs. When returning the item, we will pay for it in advance. Thank you for your understanding in advance. ★★　FOREVER　★★ "Spending eternity with you..." Introducing a confident new model from a reliable domestic manufacturer brand! High speed 1/20 second chronograph 10 ATM water resistant Day date (day of the week, date) sapphire glass Tachymeter function This watch is also useful for business situations. Recommended as a present for loved ones, gifts, and celebrations. The battery at the time of purchase is a monitor battery for checking operation, so a dead battery is not covered by the warranty. Please be aware of this in advance. ★Simple belt adjustment tool present