Seiko Cal. 6328 - 790

This Solar model from 1976 features a 41mm Stainless Steel case. Powered by the 6328 caliber with 30j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-e6bb2bd6965b]

Also known as: Turtle, Baby Tuna

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

13.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Burgundy

Jewels

30j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1976

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