Seiko Prospex Speedtimer Solar 42mm Watch GMT Accuracy: ±15 seconds per month

Accuracy: ±15 seconds per month (±1 second per day): Demonstrates the watch's exceptional accuracy

integrates the new H-21 caliber with its excellent accuracy and extended power reserve

elegantly graduating in size and showcasing a spectrum of captivating hues

Battery Option: Option to run the unit on AC power (universal adapter included) or D-Cell/Lithium batteries (not included)

Hour Markers: With applied Arabic numerals and indexes

Seiko Prospex Speedtimer Solar 42mm Watch GMT Accuracy: ±15 seconds per monthThe Seiko Prospex Speedtimer Solar SFJ007 is a robust 42mm watch featuring a hard coated case and bracelet for added durability. It has a sleek black dial protected by a sapphire crystal with an anti reflective coating on the inner surface. Powered by the Calibre 8A50 solar movement, it offers a power reserve of approximately 6 months. With 100m water resistance and a screw case back, this watch is perfect for both daily wear and outdoor activities.