Seiko Cal. 3867 - 705

Seiko 3867-705

The 3867-705 is a sought-after Solar piece from Seiko's golden era. Powered by the 3867 caliber with 28j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-01283c783482]

Also known as: Sportsmatic, Sea Horse

Specifications

Movement
Solar
Case Material
Titanium
Case Width
42mm
Case Thickness
9.8mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Silver
Jewels
28j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1987

Related Models

seikata-wm-01283c783482