9R Spring Drive

Watch by Grand Seiko

$4,600.00

SKU: SBGA001. Categories: Watches, Grand Seiko.

Description

The Grand Seiko 9R Spring Drive (stainless steel model) watch features Spring Drive Seiko’s exclusive movement that achieves an unprecedented level of accuracy (+/- 15 seconds per month on average, equivalent to +/- 1 second per day) by regulating a spring-driven watch with state-of-the-art electronic technology that functions without batteries or other external power source.

Additional information

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