Seiko Cal. 3865 - 724

Seiko 3865-724

The Seiko 3865-724 represents an important milestone in Seiko's 1992 lineup. Powered by the 3865 caliber with 22j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-2e7b35de1ed8]

Also known as: Rally, Baby Tuna

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
44mm
Case Thickness
14.6mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
170m
Dial Color
Blue Sunburst
Jewels
22j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1992

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