SCARCE- Gruen Day-Night Jump Hour ca. 1960's

about 3 years ago
SCARCE- Gruen Day-Night Jump Hour ca. 1960's
The Bigwatch Guy
Available on
Timezone Forum

SCARCE- 36x43mm (not counting the crown) GRUEN 17J DAY-NIGHT JUMP HOUR WATCH ca. 1960's. All stainless steel case and bracelet. The hour markers jump from light to dark to indicate am and pm times. The watch is in very good plus condition, triple signed and comes with a very nice and thick s/s bracelet which will fit a wrist size up to just under 8 inches and can be adjusted for smaller size wrist. The manual wind signed Gruen movement, caliber 510 CA is in good running order and keeping good time. Beautiful two tone blue and silver dial silver/luminous hour markers and sweep seconds. UNIQUE DAY-NIGHT HOUR MARKERS. This is a very collectible Gruen model and is scarce to find on the after/collector market. SCARCE AND COOL TIMEPIECE. SELL- $299.95 PLUS SHIPPING. - DAVE HOLMES