Seiko Presage SPB524 Classic Series Shiro-Iro White Edo Silk Dial Automatic 36mm Casio G-Shock S Series GMAS110CM-7A1CR Blue outer ring with silver-tone

Blue outer ring with silver-tone markers

Bezel: Unidirectional rotating bezel

5 BAR / Luminous (Hands & Index) / Satellite Wave GPS / World time function / Dual time / Chronograph / Alarm / Light-Level Indicator

Functionwise

Seiko Astron GPS Solar World Time SSE111

Seiko Presage SPB524 Classic Series Shiro-Iro White Edo Silk Dial Automatic 36mm Casio G-Shock S Series GMAS110CM-7A1CR Blue outer ring with silver-toneMovement: Automatic Caliber: 6R51 Precision: +25 to 15 seconds per day Power Reserve: Approx. 72 hours (3 days) Jewels: 24 Case Diameter: 36. 0mm Case Length (Lug to lug): 41. 4mm Case Height (Thickness): 12. 5mm Crystal: Dual curved sapphire crystal Crystal Coating: Anti reflective coating on inner surface Clasp: Deployment clasp with push button release Bracelet Length: 195. 0mm Distance Between Lugs: 18mm Water Resistance: 100 meters Magnetic