Seiko Cal. 3865 - 224

The Seiko 3865-224 represents an important milestone in Seiko's 1976 lineup. It features a White dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-1c04b1c7d4d9]

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

12.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

White

Jewels

32j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1976

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