Seiko Prospex Land Solar Chronograph SSH169J1

The Seiko Prospex Speedtimer Solar GPS SSH169J1 Limited Edition is a remarkable addition to the iconic Speedtimer line, expertly blending classic design with modern GPS technology. With a comfortable 42mm case (excluding the crown) and water resistance up to 100m, this watch is both practical and stylish. Its captivating dial is protected by a durable sapphire crystal, ensuring long-lasting clarity. Powered by the highly accurate Seiko Cal. 5X83 Solar GPS movement, it automatically adjusts to local time zones using GPS connectivity. Previously exclusive to the Astron line, this exceptional movement enhances the Prospex series, making it the perfect companion for both everyday wear and adventurous pursuits.

Movement

• Caliber Number 5X83
• Movement Type GPS solar
• Precision ±15 seconds per month (without receiving a GPS signal and at temperatures between 5°C and 35°C )
• Power reserve Operating for approx. 6 months (when fully charged), power save: approx. 2 years
• Jewels 14

Functions

• Overcharge prevention function
• Power save function
• Chronograph up to 12 hours in 1/20 second increments
• Perpetual calendar to the February 28, 2100
• World time function (38 cities)
• Dual-time function
• Day display
• Power reserve indicator
• Time transfer function (Switching between the main-dial and sub-dial)
• GPS signal reception function (Time zone adjustment, automatic time adjustment, manual time adjustment)
• Satellite acquisition status display function
• Reception result display function
• DST (Daylight Saving Time)
• Function to prevent the GPS signal reception (in-flight mode)
• Automatic hand position alignment function
  

Case/Band

• Case Material Stainless steel (super hard coating)
• Case Size
• Thickness:12.9mm
  Diameter:42.0mm
  Lug-to-lug:49.6mm
• Crystal Dual-curved sapphire crystal
• Crystal Coating Super-clear coating
• LumiBrite LumiBrite on hands and index(es)
• Clasp Three-fold clasp with push button release
• Distance between lugs 20mm

Other Details

• Water Resistance 10 bar
• Magnetic Resistance 4,800 A/m
• Weight 156.0g
• Features
• LIMITED EDITION on the case back
• Serial number engraved on the case back
• Clasp with Smart Adjuster function
• Screw case back