Seiko Cal. 6384 - 655

The Seiko 6384-655 represents an important milestone in Seiko's 1978 lineup. It features a White dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-3e47f962d361]

Also known as: Bullhead, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

37mm

Case Thickness

11.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

160m

Dial Color

White

Jewels

23j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1978

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