Vintage 1980 Seiko 7548-700B Serviced JDM Divers Watch Original
An original Japanese domestic market Seiko 7548 quartz diver, dating to December 1980. This is the JDM variant, featuring an English/Kanji day wheel and a hacking function. The 7548 has a place in Seiko’s dive watch history, with the model family also associated with General Norman Schwarzkopf.
This example retains its original factory components and unpolished case, showing honest signs of age and use without evidence of abuse. The original factory finish remains intact, preserving the character of this vintage Seiko.
Just serviced, with new seals and a fresh Seiko battery fitted. The watch keeps very good time, the quickset day/date, hacking function and screw down crown all operate as they should.
Fitted with a premium Uncle Seiko Z199 bracelet and fat spring bars. The original Seiko rubber dive strap is also included, although it is in poor condition.
Condition & Details
September 1980 production
Japanese domestic market (JDM) model
Original English/Kanji day wheel
Original factory components and case finish
Unpolished case with honest signs of age and use
Fully serviced
New Seiko battery and seals fitted
Quickset day/date and hacking function working correctly
Screw down crown operating smoothly
Premium Uncle Seiko Z199 bracelet fitted
Original Seiko rubber strap included (poor condition)
Water Resistance
New seals have been fitted as part of the service. However, the watch has not been pressure tested and is not represented as waterproof. As with any vintage dive watch, we recommend keeping it away from water.
Straps & Bracelets
TEMPO PRIMA is the Australian dealer for Uncle Seiko products, with a range of straps and bracelets available on our website. If you would prefer a different option, please get in touch.
Please study the accompanying photographs and video carefully. They provide the best representation of the watch’s condition, finish and original details.
At TEMPO PRIMA, we focus on original vintage watches, careful servicing and preservation of the details that make each example worth collecting.
