Seiko Cal. 5242 - 800

Seiko 5242-800

The 5242-800 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5242 caliber with 17j jewels beating at 36,000 bph, it delivers a 72 hours power reserve. [seikata-wm-5619664b7f90]

Also known as: Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
9.0mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Burgundy
Jewels
17j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1966

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seikata-wm-5619664b7f90