Seiko SRPD61K1 Automatic Steel Men's Watch

Features: 

• Unidirectional rotating bezel
• See-through & Screw case back
• 10 Bar Water Resistance 

Movement:

• Caliber Number: 4R36
• Movement Type: Automatic with manual winding
• Power reserve: Approx. 41 hours
• Jewels: 24
• Functions: Stop second-hand function | Day/Date display

Case | Band: 

• Case Material: Stainless steel
• Case Size: Thickness: 13.4mm | Diameter: 42.5mm | Lug-to-lug: 46.0mm
• Crystal: Hardlex
• LumiBrite: Lumibrite on hands and index(es)
• Clasp: Three-fold clasp with secure lock, push button release
• Distance between lugs: 22mm

Watch Size Chart