SEIKO SKX series 5 sports Seiko replica limited edition watch SBSA311 JDM

Movement
- Movement number: 4R36
- Drive mode: Mechanical automatic winding (with manual winding)
- Accuracy: +45 to -35 seconds per day
- Driving duration: Approximately 41 hours at full winding
- Number of gems: 24 gems
- Function:
- Second hand stop function
- With calendar (date, day of the week) function

Case and Strap
- Case material: Stainless steel
- Case size:
- Thickness: 12.3 mm
- Width: 38.2 mm
- Length: 44.7 mm
- Glass material: Hyperbolic tempered glass
- Luminous paint: Yes (hands, scales, rotating bezel)
- Middle buckle: single button three-fold
- Wrist circumference (longest): 215.0 mm

Watch Specifications
- Waterproof: Enhanced waterproof for daily use (10 bar)
- Anti-magnetic: Yes
- Weight: 137.0 g

Other features
- "LIMITED EDITION" mark on the bottom of the watch
- Serial number engraved on the case back
- Rotating bezel
- Screw-down case back
- In actual products, the orientation of the bottom of the watch may vary due to manufacturing reasons.