Seiko Cal. 0778 - 493

The Seiko 0778-493 represents an important milestone in Seiko's 1976 lineup. It features a Black dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-b35099cb5f06]

Also known as: Silverwave, Crown

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

12.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Black

Jewels

27j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1976

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