Seiko Cal. 6180 - 399

Seiko 6180-399

This Automatic model from 1971 features a 34mm Hardlex-Coated Steel case. Powered by the 6180 caliber with 30j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-40639d4cb887]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
13.2mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
White
Jewels
30j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1971

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seikata-wm-40639d4cb887