The Seiko Coutura Men's Chronograph Watch SSB437P-9, with its 42mm case size, epitomizes a blend of timeless style and sought-after precision within the Coutura collection. This range seamlessly integrates fashionable designs with advanced Seiko technology, appealing to discerning collectors.Crafted from stainless steel, the SSB437P-9 boasts a case diameter of 42mm and a slim profile measuring 11.8mm in thickness. It features a lug-to-lug distance of 50.2mm and a lug width of 20mm. Complementing its robust build is a black racing leather strap secured by a three-fold safety clasp with a push button release. Designed for versatility, this watch is water-resistant up to 100 meters and incorporates scratch-resistant Sapphire Crystal glass. Powered by the Seiko Quartz Caliber 8T63, it maintains an approximate accuracy of /- 15 seconds per month within a normal temperature range of 5 to 60 degrees Celsius. The crown operates via a pull-out mechanism.Key functionalities of the SSB437P-9 include a small second’s hand, a chronograph capable of measuring up to 60 minutes in 1/5-second increments with split time capability, a Tachymeter scale, and a date display on the dial.- Calibre 8T63- Quartz – Powered by a battery - Chronograph - 42mm Case Size - Stainless Steel Case - Leather Strap - Sapphire Glass - Cabochon Pull Out Crown - Stopwatch Measures 60 Minutes In 1/5th Of A Second Increments With Split Time Capability- Tachymeter - 100 Meters Water Resistant