Seiko Cal. 6278 - 181

The Seiko 6278-181 represents an important milestone in Seiko's 1986 lineup. It features a Black dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-a8bf0ad383ad]

Also known as: Bellmatic

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

8.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Black

Jewels

19j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1986

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