Seiko Cal. 5231 - 359

The Seiko 5231-359 represents an important milestone in Seiko's 1992 lineup. It features a White dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-326d6e16815b]

Also known as: Goldfeather, Baby Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

15.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

160m

Dial Color

White

Jewels

35j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1992

Related Models

• Seiko 6120-957
• Seiko 6310-651
• Seiko 0754-764
• Seiko 6197-847
• Seiko 0714-960
• Seiko 7142-128
• Seiko 6184-929
• Seiko 4420-654
• Seiko 5686-332
• Seiko 4548-400
• Seiko 7047-310
• Seiko 6230-295