Seiko Cal. 5277 - 303

Seiko 5277-303

The Seiko 5277-303 represents an important milestone in Seiko's 1992 lineup. Powered by the 5277 caliber with 29j jewels beating at 36,000 bph, it delivers a 49 hours power reserve. [seikata-wm-701705d3180a]

Also known as: Tuna

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
8.7mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
80m
Dial Color
Champagne
Jewels
29j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1992

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seikata-wm-701705d3180a