Seiko Cal. 3851 - 505

Seiko 3851-505

The Seiko 3851-505 represents an important milestone in Seiko's 1994 lineup. The Fixed bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-50c1fbd06634]

Also known as: Bullhead, World Timer

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
36mm
Case Thickness
11.3mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
180m
Dial Color
White
Jewels
23j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1994

Related Models

seikata-wm-50c1fbd06634