Only Online Auction
Geneva, Apr 03, 2025
ZENITH, SWITZERLAND, “CHRONOMÈTRE” “OIKEA AIKA” (EXACT TIME), POWER RESERVE, STOP-SECONDS, MADE FOR THE FINNISH MARKET “OIKEA AIKA”, ALUMINIUM
TO BE SOLD WITHOUT RESERVE
A very fine and rare, allunimium, manual wind key-winding, precision counter-clock with screwed bezel, mounted in a wood and aluminium rectangular-shaped display base, with stop-seconds feature for exact setting (on the reverse); silver colour dial with subsidiary seconds at 6. 48-hour power-reserve indication (sector at 3 o’clock)
Grading System | |
---|---|
Grade: AA |
Very good |
Case: 3 |
Good |
Movement: 3* |
Good Overhaul recommended, at buyer's expense |
Dial: 3-6-01-09 |
Good Slightly oxidized HANDS Original HANDS Damaged |
Brand Zenith, Switzerland
Model “Chronomètre” “Oikea Aika” (Exact Time)
Year circa 1935
Case No. 30 285
Diameter 85 mm. (bezel)
Length 150
Caliber 31’’’, 15 jewels, gilded brass, going barrel, straight-line lever escapement, cut bimetallic compensated balance with gold poising screws and blued steel hairspring with terminal curve, polished steel index-regulator with precision-regulating device for fast / slow.
Dimensions 76.8 x 157 x 107 mm. (box)
Height 76
Width 100
Signature dial, case and movement