Seiko Cal. 5661 - 332

Released in 1978, the Cal. 5661 with design code 332 was part of Seiko's domestic market collection. It features a White dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-65db0aa38b12]

Also known as: Monster, Tuna

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

35mm

Case Thickness

11.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

110m

Dial Color

White

Jewels

32j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1978

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