Seiko Cal. 5627 - 348

Seiko 5627-348

The 5627-348 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5627 caliber with 17j jewels beating at 36,000 bph, it delivers a 59 hours power reserve. [seikata-wm-3eedcfa3a26c]

Also known as: Bullhead, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
39mm
Case Thickness
10.8mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Silver
Jewels
17j
Frequency
36,000 bph
Power Reserve
59 hours
Year
1977

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