Seiko Cal. 6636 - 280

Seiko 6636-280

This Automatic model from 1989 features a 45mm Two-Tone case. The Coin-Edge bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-c83f77c40267]

Also known as: Bellmatic, Crown

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
45mm
Case Thickness
11.7mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
White
Jewels
31j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1989

Related Models

seikata-wm-c83f77c40267