Elgin Grade 453

Veritas, O.F. Nickel Lever Setting for Railroad Service, Pendant Winding. Twenty-three ruby and sapphire jewels. Gold jewel settings. Barrel arbor pivots running in jewels. Double-roller escapement. Steel escape wheel. Exposed sapphire pallet stones. Compensating balance. Micrometric regulator. Adjusted to temperature, isochronism, five positions. Safety barrel. Patent recoiling click and self-locking setting device. Deouble-bunk glass enamel dial. Engraving inlaid with gold. Plates beautifully damaskeened. Closely timed and finely finished throughout.