Seiko Cal. 3811 - 328

This Solar model from 1966 features a 43mm Stainless Steel case. It features a Navy dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-eab2f07e0ebc]

Also known as: Rally, Baby Tuna

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

10.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

24j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1966

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