Seiko Cal. 3850 - 671

Seiko 3850-671

The 3850-671 is a sought-after Kinetic piece from Seiko's golden era. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-6a7b055b4128]

Also known as: Rally

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
11.5mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
Burgundy
Jewels
20j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1976

Related Models

seikata-wm-6a7b055b4128