Seiko Cal. 3865 - 846

Seiko 3865-846

The Seiko 3865-846 represents an important milestone in Seiko's 1999 lineup. Powered by the 3865 caliber with 26j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-c0443ed1dc66]

Also known as: Baby Tuna, Flighty

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
43mm
Case Thickness
11.2mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Navy
Jewels
26j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1999

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