Seiko Cal. 6623 - 850

The Seiko 6623-850 represents an important milestone in Seiko's 1986 lineup. It features a White dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-387a21efdc3b]

Also known as: Silverwave

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

44mm

Case Thickness

9.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

150m

Dial Color

White

Jewels

26j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1986

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