Seiko Cal. 3840 - 850

Seiko 3840-850

The 3840-850 is a sought-after Solar piece from Seiko's golden era. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-2afa155a709d]

Also known as: Shogun

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
37mm
Case Thickness
13.7mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
18j
Frequency
36,000 bph
Power Reserve
56 hours
Year
1988

Related Models

seikata-wm-2afa155a709d