Seiko Cal. 4579 - 698

Seiko 4579-698

The Seiko 4579-698 represents an important milestone in Seiko's 1971 lineup. It features a White dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-1ef052474a25]

Also known as: Silverwave, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
42mm
Case Thickness
12.0mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
White
Jewels
20j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1971

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