grand seiko hi beat 5645 7010 1970s Cal.625 000 bph engineering in the

000 bph engineering in the movement

インデックスの内側はオレンジの夜光が塗られており、非常に特徴的なデザインをしています。針は太いバーハンドで夜光塗料が落ちているのが年代を感じさせます。

Model: 2 Reg Chronograph

The lines of the case

オーバーホール後、1年保証となります。

grand seiko hi beat 5645 7010 1970s Cal.625 000 bph engineering in theMost of the 56GS production process was automated beginning in the 1970s. The precision level suffered as a result of this transition, with a decrease in movement speed from 36,000 bph to 28,800 bph. The watch is excellent condition. Date quick change is working perfectly. Warranty Completely serviced by our watchmaker in August 2019. The case is polished, and gaskets, crystal glass, and calendar parts are replaced in the last service.