The Seiko SBDC147 Alpinist is perfect for adventurers and watch enthusiasts. Wear it while hiking in the mountains or diving in the ocean, thanks to its 200m water resistance. It has a horizontal case size of 38mm, vertical size of 46.2mm, and thickness of 12.9mm. Whether you're an experienced climber or just someone who appreciates a well - crafted watch, this timepiece is for you.