Seiko Cal. 6340 - 163

Seiko 6340-163

This Solar model from 1968 features a 36mm Stainless Steel case. Powered by the 6340 caliber with 22j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-e37e3361f64b]

Also known as: Turtle, Tuna

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
15.5mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Black
Jewels
22j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1968

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