Seiko Cal. 5274 - 977

Seiko 5274-977

The Seiko 5274-977 represents an important milestone in Seiko's 1983 lineup. Powered by the 5274 caliber with 17j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-ba9b323ed2a0]

Also known as: Bellmatic

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
44mm
Case Thickness
12.2mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Black
Jewels
17j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1983

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