Seiko Cal. 3837 - 907

Seiko 3837-907

The 3837-907 is a sought-after Solar piece from Seiko's golden era. Powered by the 3837 caliber with 36j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-48e76a48d52b]

Also known as: Rally, Arnie

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
40mm
Case Thickness
8.0mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
70m
Dial Color
Silver
Jewels
36j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1993

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seikata-wm-48e76a48d52b