Tag Archives: Citizen 8100A Chronograph

Today’s Watch – Citizen Automatic Chronograph, 67-9577, 23 Jewels

I think we’ll have a chronograph week 🙂 The first one is model number 67-9577 from October 1972, which was the year these watches were launched. This one is powered by the 28,800bph 8100A 23 jewel movement, with single sub-register … Continue reading

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Today’s Watch – Citizen 8100A and 8110A Chronographs

Had a busy day, and not done a daily watch photo, so………let’s celebrate Citizen’s automatic mechanical chronographs 🙂 Introduced in 1972 the two variants of the 81 calibre are very well designed, compact high-beat movements, running at 28,800 beats per … Continue reading

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Today’s Watch – Citizen 67-9551 Automatic Chronograph, 23 Jewels

Gone for a single sub-register chronograph today, i.e. with the 8100A 23 jewel movement. This is a 67-9551, with black coated case and a stainless steel bezel – so the case material code is BLS. This one is from March … Continue reading

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