Seiko Cal. 6181 - 544

Seiko 6181-544

This Automatic model from 1989 features a 35mm Two-Tone case. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-9cfbddeddb1f]

Also known as: Tuna

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
35mm
Case Thickness
13.4mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
50m
Dial Color
White
Jewels
23j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1989

Related Models

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