Seiko 7n43-9011. Started by Cirrus, ... BFG 158 movement. Started by walkerwek1958, ... 22mm Seiko endlinks into 21mm Heuer ones.
Grand Seiko. On the other side of the Japanese HAQ is other brand Seiko, the creator of the first production quartz watch in 1969. Let's start off with the fact that the watch company grows its own crystals (which serve as oscillators for the electrical current) to use with their 9F series quartz movements.
The 7n43 movement is a tried and trusted movement, my last watch 20 years old and still accurate testifies to this impression. Although an import tax of 20% (UK) and a courier handling fee of 11GBP increases the cost of this watch it remains very good value with quite significant savings on UK prices.
セイコーウオッチ株式会社、アルバ公式サイト。 2020.12.22 年末年始の休業のお知らせ 2020.09.09 [Riki] ヴィンテージテイストの日本製クラシックモデル 新発売