Seiko Cal. 5610 - 376

Seiko 5610-376

The Seiko 5610-376 represents an important milestone in Seiko's 1965 lineup. Powered by the 5610 caliber with 25j jewels beating at 28,800 bph, it delivers a 62 hours power reserve. [seikata-wm-3d660a413cf2]

Also known as: Sumo, Shogun

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
9.4mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Burgundy
Jewels
25j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1965

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