Seiko Cal. 6684 - 638

Seiko 6684-638

This Solar model from 1987 features a 36mm Titanium case. Powered by the 6684 caliber with 33j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-717080bffe25]

Also known as: Turtle, Panda

Specifications

Movement
Solar
Case Material
Titanium
Case Width
36mm
Case Thickness
10.9mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
180m
Dial Color
White
Jewels
33j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1987

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seikata-wm-717080bffe25