Seiko Cal. 5645 - 368

Seiko 5645-368

The 5645-368 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5645 caliber with 28j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-b37f941c993c]

Also known as: Pogue, Baby Tuna

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
35mm
Case Thickness
14.4mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
150m
Dial Color
Burgundy
Jewels
28j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1977

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