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Rare Vintage Casio Marlin WS-730 Alarm Chronograph Digital Sports Watch JDM 80s
■ ONE OF A KIND — THIS IS THE ONLY ONE. ONCE IT SELLS, THIS PAGE BECOMES AN ARCHIVE.
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► SELLER'S DESCRIPTION
Up for sale is an extremely rare vintage Casio Marlin WS-730 men’s digital alarm chronograph sports watch from the 1980s, produced for the Japanese Domestic Market (JDM) and powered by Module 145. This highly collectible Marlin-series model reflects Casio’s innovative digital watch designs of the era and features the iconic Marlin fish logo along with the distinctive bolt-style lettering on the front bezel, a design element widely considered a precursor to the bold graphic styling later seen on early G-Shock models.
The watch is in full working condition and all features and functions of the watch are working properly.
The watch is fitted on its original Casio stainless steel bracelet.
The watch is in good physical condition but has signs of use and age. The photos best describe its physical condition and should be reviewed carefully.
The Marlin series remains one of the most sought-after lines of vintage Casio digital watches, and the WS-730 is an especially difficult model to find today.
Key Details:
• Brand: Casio
• Model: Marlin WS-730
• Module: 145
• Era: 1980s (JDM)
• Movement: Digital Quartz
• Bracelet: Original Casio stainless steel bracelet
Ships carefully. Feel free to message me with any questions.
► MANUAL ARCHIVECasio module 145 manual PDFs
► ARCHIVE FILE: CASIO — BRAND HISTORY
Casio brought an electronics company's imagination to the wrist, moving from calculators to the calendar-equipped Casiotron in 1974. G-Shock toughness, Databank utility, and affordable icons such as the F-91W turned the company into a digital-watch giant whose early modules and resin-cased designs are now a distinct collecting field.
Read the full Casio story — and shop all Casio watches ►► RELATED TIMEPIECES DETECTED (4)
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