Seiko Cal. 5654 - 206

The Seiko 5654-206 represents an important milestone in Seiko's 1978 lineup. It features a White dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-6cd8f81138fa]

Also known as: Tuna, Silverwave

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

9.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

White

Jewels

26j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1978

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