Seiko Cal. 6153 - 122

This Spring Drive model from 1975 features a 43mm PVD Black case. It features a Green dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-5e63a113a347]

Also known as: Bellmatic, Sea Horse

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

43mm

Case Thickness

12.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Green

Jewels

20j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1975

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