Seiko Cal. 6155 - 210

The Seiko 6155-210 represents an important milestone in Seiko's 1970 lineup. It features a White dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-08bf73a65a92]

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

10.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

180m

Dial Color

White

Jewels

25j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1970

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