Grand Seiko Spring Drive SBGV245

6620 Sport SBGV245 2018 Box and Papers Grand Seiko does quartz a little differently. Instead of reserving it for ladies watches, the brand treats it as an equal to the mechanical hi-beat as well as the Spring Drive calibres. Naturally, Grand Seiko's quartz movements are rated to a variation of 10 seconds per year, making them extraordinarily precise. The read difference, however, lies in how well these movements are made and decorated. While other quartz movements use plastic, Grand Seiko uses only metal for a more durable movement. The plates are also well-decorated with striping, while the countersinks and screws are polished to a high standard - something only seen in high-end mechanical movements. Grand Seiko 1235 Sport SBGV245 Quartz 40 Stainless Steel 2018 Grand Seiko Sport SBGV245 SBGV245 False SBGV245 Box and Papers Comes in box with booklet and dated warranty.