Seiko Cal. 6650 - 954

The Seiko 6650-954 represents an important milestone in Seiko's 1965 lineup. It features a White dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-67bf0bf98fa7]

Also known as: Tuna, Rally

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

15.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

White

Jewels

36j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1965

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