Seiko Cal. 3897 - 634

Seiko 3897-634

The 3897-634 is a sought-after Quartz piece from Seiko's golden era. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-7c9760e9d68a]

Also known as: Rally, Silverwave

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
38mm
Case Thickness
12.8mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Burgundy
Jewels
23j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1978

Related Models

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