Seiko Cal. 5297 - 857

Seiko 5297-857

The Seiko 5297-857 represents an important milestone in Seiko's 1976 lineup. Powered by the 5297 caliber with 28j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-1426cee0bd02]

Also known as: Bellmatic, Golden Tuna

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
36mm
Case Thickness
10.0mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
28j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1976

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