Seiko Cal. 7181 - 457

This Kinetic model from 1973 features a 43mm Gold-Plated case. It features a Green dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-953da133cb66]

Also known as: Sumo, Goldfeather

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

170m

Dial Color

Green

Jewels

30j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1973

Related Models

• Seiko 6339-412
• Seiko 4584-697
• Seiko 6357-111
• Seiko 6696-548
• Seiko 5691-126
• Seiko 6380-962
• Seiko 0714-689
• Seiko 6310-215
• Seiko 6111-851
• Seiko 6229-576
• Seiko 6282-112
• Seiko 6231-409