Seiko Cal. 5648 - 324

Seiko 5648-324

The Seiko 5648-324 represents an important milestone in Seiko's 1993 lineup. Powered by the 5648 caliber with 27j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-6a42c5b05aac]

Also known as: Silverwave, Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
14.0mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
130m
Dial Color
Black
Jewels
27j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1993

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