Seiko Cal. 6381 - 300

Seiko 6381-300

The 6381-300 is a sought-after Solar piece from Seiko's golden era. Powered by the 6381 caliber with 28j jewels beating at 28,800 bph, it delivers a 44 hours power reserve. [seikata-wm-7e7a479f6389]

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
45mm
Case Thickness
11.9mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
140m
Dial Color
Champagne
Jewels
28j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1974

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seikata-wm-7e7a479f6389