Seiko Cal. 6274 - 520

The Seiko 6274-520 represents an important milestone in Seiko's 1989 lineup. It features a Black dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-d2d8831d6ff7]

Also known as: Bullhead, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

41mm

Case Thickness

13.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Black

Jewels

30j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1989

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