Seiko Cal. 6146 - 887

Seiko 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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