Seiko Cal. 6155 - 535

The Seiko 6155-535 represents an important milestone in Seiko's 1975 lineup. It features a White dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-4a029787f41a]

Also known as: Turtle, Baby Tuna

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

44mm

Case Thickness

11.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

White

Jewels

32j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1975

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