Seiko Cal. 6216 - 550

The Seiko 6216-550 represents an important milestone in Seiko's 1967 lineup. It features a White dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-49092230332e]

Also known as: Bullhead, Baby Tuna

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

36mm

Case Thickness

12.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1967

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