Stock #58397

Pre-owned Grand Seiko Heritage Automatic Spring Drive 40mm sbga413 Shunbun Sping

Case: Brushed & polished titanium case. The dial features Grand Seiko's very unique oft silvery pink dial with a patterned finish texture. The dial color ranges from silver with a hint of pink to a mild pink color depending on the angle & lighting. Faceted brushed & polished hour & minute hands. Polished central seconds hands. Applied brushed & polished faceted index hour markers. Fine printed minute/seconds track on the dial flange. Date window at 3 o'clock.
  • Power Reserve Indicator:
    • located between 7 & 8 o'clock.
Bracelet: Fitted on its original brushed & polished titanium bracelet with a push-button folding buckle. The bracelet is fully linked & will fit up to an 8" (20.5cm) wrist.

Movement: Powered by a Grand Seiko Spring Drive caliber 9r65: The Spring Drive movement is for the most part mechanical, but with an electrical powered regulating mechanism resulting in an extremely accurate timepiece.
    • No external source of power (such as a battery) is required.
    • The unwinding force of the mainspring generates a slight electrical current. The electrical power is then used to activate & power a quartz oscillator which vibrates at 32,786 Hz & transmits a precise reference signal to the Integrated Circuit.
    • The IC compares the speed from the oscillator to the speed of the glide wheel (which drives the gears) and applies a magnetic brake when it detects the glide-wheel turning too fast.
    • The seconds hand moves in a continuous extremely smooth gliding motion and is accurate up to +/- 1 second per day.
    • Contains 30 jewels & has an approximate power reserve of 72 hours (3 days).
Condition: In new & unworn condition. Delivered in its original box with all papers.

Watch Features: Power Reserve Indicator
Box Original Box
Papers All Papers Warranty dated 05/2022
Factory Warranty Time remaining, expires: 05/01/2027
Year 2022
Case Material Titanium
Dial Color Pink
Crystal Scratch Resistant Sapphire
Screw-in Crown Yes
Size Mens
Band Material Titanium
Band Color Brushed & polished
Buckle Push-Button Deployant
Case Back Transparent
Movement Automatic
Water Resistance 100m/330ft
Case Dimensions 40.00 mm
Case Thickness 12.80 mm
Pre-owned Grand Seiko Heritage Automatic Spring Drive 40mm sbga413 Shunbun Sping