Seiko Cal. 6163 - 206

Seiko 6163-206

Released in 1978, the Cal. 6163 with design code 206 was part of Seiko's domestic market collection. Powered by the 6163 caliber with 30j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-9b5acc2c2628]

Also known as: Turtle, Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
37mm
Case Thickness
13.9mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
90m
Dial Color
Silver
Jewels
30j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1978

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seikata-wm-9b5acc2c2628