Rolex 1984-era booklet (Japanese) - Oyster Perpetual / Datejust / Day-Date

This is a Japanese-market Rolex instruction booklet booklet that would have accompanied Rolex watches sold through Japan Rolex Co., Ltd. The front reads 取扱説明書, which means Instruction Manual / Owner’s Manual. The back lists 日本ロレックス株式会社 — Japan Rolex Co., Ltd. — along with branch offices in Tokyo, Osaka, Nagoya, Fukuoka, Hiroshima, Sapporo, and Sendai. The code on the back is 5000 / 1284, likely a 1984-era printing. This would be broadly appropriate for 1980s Japanese-delivered Rolex watches, especially common Oyster Perpetual / Datejust / Day-Date / sports models sold in Japan around that period.