Seiko Cal. 5225 - 650

The Seiko 5225-650 represents an important milestone in Seiko's 1977 lineup. It features a Black dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-3cee5a3f96c1]

Also known as: Bullhead, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

13.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

90m

Dial Color

Black

Jewels

35j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1977

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