Seiko Cal. 6257 - 507

Seiko 6257-507

This Automatic model from 1966 features a 40mm Gold-Plated case. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-3225fe008122]

Also known as: Sea Horse, Crown

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
40mm
Case Thickness
9.4mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Blue Sunburst
Jewels
21j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1966

Related Models

seikata-wm-3225fe008122