Seiko Cal. 6148 - 676

This Solar model from 1975 features a 41mm Titanium case. Powered by the 6148 caliber with 31j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-afa8a8c5a6d5]

Also known as: Tuna, Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

9.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Green

Jewels

31j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1975

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