Seiko Cal. 5238 - 789

Seiko 5238-789

The 5238-789 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5238 caliber with 21j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-afe203792d18]

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
42mm
Case Thickness
11.3mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
140m
Dial Color
Black
Jewels
21j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1978

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seikata-wm-afe203792d18