RYSK KLOCKA SLAVA - 80 S

RYSK KLOCKA SLAVA.

Fungerar och håller tiden bra. diam. 41 mm.Made in USSR.Watch cleaned and oiled.

MEKANISM

Slava 2428

Features

manual wind

sweep second

date: set by changing 21-24h

Data

10.75''', Dm= 24.0mm, Do= 25.0mm

H= 3.8mm

F= 1.3mm

T= 2.0mm

21 jewels

f = 18000 A/h

power reserve 47h

Hands

1.58 x 1.03 x 0.13mm

Remarks

indirectly driven minute allows a very big balance

two barrels coupled in parallel use the remaining space most efficiently

Attention! Never, never ever unlock the stem unless you have pulled the crown to setting position. And never insert the stem without pushing the release button, even not if the collar towards the square is conical to lift the set lever. Else you have a high chance to mix up the parts of the setting works, and rearranging them is much more troublesome than in most other movements.

family:

2414: manual wind, date

2416: automatic, date

2427: automatic, day, date

2428: manual wind, day, date

2429: manual wind, no second, day, date

Example, year: signature; shock device

ca 1980: 253297, 21 Jewels; Aera-Slava