Seiko Cal. 7042 - 386

Seiko 7042-386

The 7042-386 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7042 caliber with 19j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-d97e43435e29]

Also known as: Baby Tuna

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
15.9mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Silver
Jewels
19j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1974

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