Grand Seiko Sports Black Automatic Spring Drive 3-Day Chronograph GMT SBGC203
-
Estimated Delivery:Jun 09 - Jun 13
Grand Seiko Sports Black Automatic Spring Drive 3-Day Chronograph GMT SBGC203
Proving that high-performance timekeeping can be incredibly stylish, the Grand Seiko Sport collection will allow you to enjoy expert precision and striking aesthetics.
The first ever Grand Seiko chronograph, this Grand Seiko Sport watch is presented in a striking 40mm stainless steel case and protected by sapphire crystal glass.
Powered by a unique Spring Drive movement, the black dial is equipped with a 24-hour hand, three chronograph sub-dials, a date display window, and a power reserve indicator.
Presented on a stainless steel bracelet with a three-fold clasp, this luxurious model is water resistant to 100 meters and offers a 72-hour power reserve. This high-performance model benefits from a ready/start button with a half-press shutter, allowing for accurate starts and enhanced precision.
Calibre 9R86:
Spring Drive Calibre 9R86 may well be the world's most accurate spring-driven chronograph. It delivers a precision of ±15 seconds a month, or ±1 second a day and, equally importantly, measures elapsed time not to the nearest fraction of a second but exactly, thanks to the fact that the glide motion hands stop at the very instant that the button is pressed.
The 72 hour power reserve is maintained even if the chronograph is in operation.
Winding mechanism
Automatic with manual winding
Accuracy
±1 second per day
Power reserve
Approximately 72 hours
Number of jewels
50 jewels
Features
- Power reserve indicator
- Dual time function with 24-hour hand
- Quick correction function of time difference adjusting to a calendar
- Stopwatch function
Pulse Timepieces provides secure, insured shipping for all orders across the United States. Every timepiece is carefully inspected, authenticated, and packaged before shipment to ensure it arrives in perfect condition.
Shipping Times
- In-Stock Items: Ready to ship same business day (Monday–Friday, excluding holidays).
- Price on Request / Special Orders: Shipped within 2–5 business days from order date, as these items are sourced from our verified suppliers.
All shipments are fully insured and require signature upon delivery.
Pre-Shipment Process
Before any watch leaves our facility:
- Your timepiece is pulled from inventory and verified against the website listing.
- Original box, papers, and accessories are matched to the product description.
- Our expert watchmakers perform final testing using professional equipment to confirm cosmetic condition, timing accuracy, and water resistance (when applicable).
Shipment Process
Orders are securely packaged and shipped via FedEx or UPS to your billing address. All packages are:
- Fully insured against loss or damage.
- Professionally packed with protective materials.
- Tracked with real-time updates.
- Signature required upon delivery.
Sales Tax on Shipping
For orders shipped to New York State addresses, we are required by law to collect sales tax on shipping and handling fees for taxable orders.
Order Tracking & Support
Once your order ships, you'll receive a tracking number via email. Questions about your shipment? Contact our team at (973) 997-6408 or hello@pulsetimepieces.com.
Contact Us
Pulse Timepieces
(973) 997-6408
hello@pulsetimepieces.com