Seiko Cal. 5277 - 734

Seiko 5277-734

The Seiko 5277-734 represents an important milestone in Seiko's 1976 lineup. Powered by the 5277 caliber with 25j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-1d591935f6cd]

Also known as: Silverwave, Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
37mm
Case Thickness
14.0mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Green
Jewels
25j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1976

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seikata-wm-1d591935f6cd