Seiko Cal. 4548 - 131

Seiko 4548-131

The Seiko 4548-131 represents an important milestone in Seiko's 1980 lineup. Powered by the 4548 caliber with 33j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-c9c370a9915c]

Also known as: Rally, Bellmatic

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
9.3mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Green
Jewels
33j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1980

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seikata-wm-c9c370a9915c