Bold and battle-tested — the Seiko 5 Automatic with 21 jewels and luminous rectangular indices is a true icon of Japanese watchmaking heritage.
🔹 PRODUCT DETAILS - Brand: Seiko - Series: Seiko 5 - Movement: Automatic (self-winding), 21 Jewels - Dial: Dark grey/black with luminous rectangular baton indices - Complications: Day & Date window at 3 o'clock - Case & Bracelet: Stainless steel - Origin: Made in Japan (vintage)
🔹 WHY 21 JEWELS MATTERS More jewels mean reduced friction and greater movement longevity — the 21-jewel caliber is one of Seiko's most robust and reliable movements, making this watch a prized find for collectors and enthusiasts alike.
🔹 CONDITION Pre-owned / Vintage — shows honest patina consistent with its age. Movement runs well. A true vintage piece with character.
