RARE 1987 Casio JP-100W Pulsecheck Vintage Digital Watch Mod 509 For Sale

🔵 1980s Retro-Tech Pioneer: Casio JP-100W \"Pulsecheck\"

Step back into 1987 with this highly collectible piece of early wearable technology. The Casio JP-100W (Module 509) is not just a watch; it\'s a nostalgic conversation starter and a true pioneer in digital health monitoring.

• Vintage Sport Aesthetic: Features a classic black resin case with striking yellow accent buttons, perfectly capturing the bold, technical sports design of the late 80s.

• The Pulse Sensor: Equipped with a front-facing photoelectric pulse sensor. A groundbreaking tech innovation of its era that makes this piece highly sought after by retro-tech enthusiasts.

• Fully Functional Relic: A rare find for vintage digital collectors, combining a stopwatch, alarm, split memory 10, and pulse monitoring in one iconic package.

Item Specifics:

• Brand: Casio

• Model: JP-100W (Pulsecheck)

• Module: 509

• Style: Vintage, Retro-Tech, Sport

• Display: Digital

• Band Material: Resin

• Origin: Cased in Japan (Japan M)

⚠️ Condition Report:

• Operation: Watch is fully functioning. All buttons, digital display, alarms, and the signature Pulsecheck sensor are working normally.

• Strap: The black Casio resin strap is intact and in good usable condition.

• Water Resistance: Not tested and NOT guaranteed. Please treat this vintage timepiece as non-waterproof to preserve its electronics.