Seiko Cal. 7127 - 441

The Seiko 7127-441 represents an important milestone in Seiko's 1978 lineup. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-00b78a3ac2de]

Also known as: Tuna, Arnie

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

38mm

Case Thickness

15.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Burgundy

Jewels

32j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1978

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