FIELD: physics, clock.
SUBSTANCE: invention relates to horology. This set of invention describes the clock with decorative case of precious metal and thon-wall decorative jacket of precious metal for said clock. Clock with decorative case comprises bearing case with clock mechanism, dial closed by glass, rear cover, decorative ring secured from above at bearing case to frame said glass to follow the outer contours of bearing case upper part. Said clock has thin-wall decorative case of precious metal secured from below at bearing case that follow the bearing case lower part outer contours. Said case is composed of thin-wall frame with sidewall tightly covering the case side surface and ring abutting on bearing case lower surface to frame the opening complying with rear cover contour in plan.
EFFECT: higher strength of case of precious metal at decreased consumption of said metal.
33 cl, 6 dwg
