Seiko Cal. 7131 - 428

Seiko 7131-428

The Seiko 7131-428 represents an important milestone in Seiko's 1995 lineup. The Coin-Edge bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-27f178c24922]

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
37mm
Case Thickness
12.0mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Navy
Jewels
24j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1995

Related Models

seikata-wm-27f178c24922