Seiko Cal. 3858 - 361

Seiko 3858-361

The Seiko 3858-361 represents an important milestone in Seiko's 1997 lineup. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-a531e86c50e4]

Also known as: Monster, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
14.2mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
150m
Dial Color
Blue Sunburst
Jewels
28j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1997

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