Seiko Cal. 7018 - 388

Seiko 7018-388

This Quartz model from 1986 features a 40mm Stainless Steel case. Powered by the 7018 caliber with 24j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-bef701af5803]

Also known as: Samurai, Crown

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
12.4mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Silver
Jewels
24j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1986

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