Seiko-Presage Classic Series SPB524 Limited Editon Line 2 small

Line 2 small

maximum heart rate

Crystal: Acrylic glass

Prospex continues to keep going forward with precision timekeeping

000 m) Measurement interval setting function (every 5 seconds / 2 minutes) *Every 1 second for the first 3 minutes only *Changeover between meters (m) and feet (ft)

Seiko-Presage Classic Series SPB524 Limited Editon Line 2 smallCaliber Number 6R51 Movement Type Automatic with manual winding Precision +25 to 15 seconds per day Power reserve Approx. 72 hours(3 days) Jewels 24 Functions Stop second hand function Case Band Case Size Thickness: 12. 5mm Diameter: 36. 0mm Lug to lug: 41. 4mm Crystal Dual curved sapphire crystal Crystal Coating Anti reflective coating on inner surface Clasp Deployment clasp with push button release Bracelet Length 195. 0 Distance between lugs 18