1 / 4
Rare Vintage Casio SWM-100 Swim Trainer Men’s Ana-Digi Watch Module 723 JDM 90s
■ STATUS: SOLD
THIS TIMEPIECE HAS FOUND A NEW HOME
► SELLER'S DESCRIPTION
For sale is a vintage Casio SWM-100 Swim Trainer Memory 20 men’s ana-digi sports watch, featuring Casio’s Module 723. Produced in the early-to-mid 1990s, this model was specifically designed for swimmers and athletes, offering advanced chronograph and memory functions.
This watch is in fully working condition—all functions operate exactly as they should, including the stopwatch, memory recall, and alarm features. The SWM-100 is water-resistant up to 100 meters, making it ideal for swimming and other water activities.
The watch is in new condition without tags, showing no significant signs of wear. However, the original band has deteriorated over time and has been replaced with an aftermarket strap. Please refer to the detailed photos for the most accurate representation of the watch’s condition.
Key Features:
• Model: Casio SWM-100 Swim Trainer
• Module: 723
• Water Resistance: 100 meters
• Memory 20-lap recall function
• Auto-start feature
• Alarm and hourly time signal
• Chronograph with distance/time calculator
• Made in Japan
This is a fantastic opportunity to own a rare and highly functional piece of Casio’s 1990s sports watch history.
► MANUAL ARCHIVECasio module 723 manual PDFs
► ARCHIVE FILE: CASIO — BRAND HISTORY
Casio transformed digital watchmaking with the calendar-equipped Casiotron, famously tough G-Shock, and practical Databank watches, creating affordable icons whose early modules and aging resin cases now fascinate collectors.
Read the full Casio story — and shop all Casio watches ►► RELATED TIMEPIECES DETECTED (4)
RECOMMENDATIONS BASED ON BRAND AND MOVEMENT ANALYSIS



