Seiko Cal. 0761 - 361

The Seiko 0761-361 represents an important milestone in Seiko's 1969 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-9c9172c1b072]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Cream

Jewels

25j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1969

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