―― Product Details ――

■Product Number
287715

■Brand Name
Grand Seiko Grand Seiko

■Product Name
Grand Seiko Grand Seiko Wristwatch Sports Collection SBGN029/9F86-0AK0 2026 GMT Date Sunray Blue Dial SS Quartz Analog 【Box & Guarantee Included】 【Used】

■Model Size
Men's

■Material
Stainless Steel

■Used Stones

■Dial Color
Blue

■Movement
Quartz Analog

■Ref. NO
SBGN029/9F86-0AK0

■Serial NO
52****

■Features & Functions
Calendar 3 Hands GMT

■Water Resistance
20 ATM Water Resistance

■Accessories
Box / Guarantee 【Date Recorded: January 2026】
※Items listed in the accessories section and shown in the photos are all accessories included. Also, since the accessories are used, please forgive minor scratches or dirt.

■Case Size
Case Diameter approximately 39.0mm
(excluding crown)

■Band / Strap
Wrist circumference approximately 20.8cm
Band / Strap Width approximately 18.1 - 18.8mm
Band / Strap Color Silver
※Please forgive slight deviations

■Weight

■Price (including tax)
[Checked on 2026.03.12]

■Remarks
・Since the box and inner case are also used, please forgive minor dirt or scratches.
―― Product Condition ――

■Main Body Rank
A: Slight scratches or dirt, but overall in good condition with little signs of use

■Band / Strap
Rank
A: Slight scratches or dirt, but overall in good condition with little signs of use

■Details of Product Condition

■Glass
In beautiful condition

■Case
Slight scratches present

■Bezel
In beautiful condition

■Band / Strap
Slight scratches present

■Hands
In beautiful condition

■Dial
In beautiful condition

■Operational Condition

■Overhaul History
Not performed at our store

■Maintenance History
Remaining battery confirmed with battery checker
(2026/03/02 1.55V)

■Vibration Frequency
---

■Daily Gain/Loss
---
Please note that colors and material textures are photographed carefully, but due to the characteristics of digital cameras and the settings of the viewing device, the color tone and texture may appear different.