Seiko Cal. 5639 - 326

Seiko 5639-326

The 5639-326 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5639 caliber with 35j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-4c98cecfef5a]

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
45mm
Case Thickness
10.9mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Champagne
Jewels
35j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1983

Related Models

seikata-wm-4c98cecfef5a