Seiko Cal. 6360 - 887

Seiko 6360-887

The Seiko 6360-887 represents an important milestone in Seiko's 1967 lineup. Powered by the 6360 caliber with 18j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-109bb861ad4b]

Also known as: Sumo, Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
40mm
Case Thickness
10.1mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
Black
Jewels
18j
Frequency
21,600 bph
Power Reserve
68 hours
Year
1967

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