Material: stainless steel construction, Synthetic sapphire dial window(AR Coating), ceramic bezel, and top SEIKO NH35 automatic movement
Case diameter: 40mm
Thickness: 13mm
Band Length: 220mm
Band Width: 20mm
Lug to Lug: 47mm
Weight: 115g

★ Premium materials and casual design, Sapphire dial window with AR coating, stainless steel construction with screw-down crown, solid case back, solid and flexible watchband with a classic fold-over clasp.
★ Quality SEIKO NH35 automatic mechanical movement, very accurate timekeeping, self-winding, and the power of the spring can reserve more than 30 hours. Its architecture, manufacturing, and innovative features make it exceptionally precise and reliable.
★ Water resistant to 100 m (330 ft), In general, suitable for professional marine activity and serious surface water sports, but not scuba diving, The crown would need to be pushed in and then screwed down in order to protect the watch from water damage.
★ Strongest C3&BGW9 Lume, we improved the Luminous powder on the marks and pointers, they can emit very strong light in the dark after exposing to the sunlight, so you will never miss your time even at night.
★ Package Included: 1*Original Watch, 1*Warranty Card, 1*Cleaning Cloth, 1*User Manual.
★ Free Shipping Worldwide Through Yun Express (Please contact us to make sure that Yun express can reach your country).