Seiko Cal. 6228 - 277

This Hand-Winding model from 1965 features a 44mm Stainless Steel case. It features a Green dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-5566980826b7]

Also known as: Bellmatic, Crown

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

13.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Green

Jewels

17j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1965

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