Seiko Cal. 6146 - 887

This Hand-Winding model from 1969 features a 44mm Stainless Steel case. It features a White dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-0e57c5c30ddb]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

8.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

White

Jewels

19j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1969

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