Seiko Cal. 7183 - 909

This Hand-Winding model from 1996 features a 45mm Hardlex-Coated Steel case. It features a Black dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-fe4932a7bd2c]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

9.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

30m

Dial Color

Black

Jewels

32j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1996

Related Models

• Seiko 7075-566
• Seiko 6381-927
• Seiko 5650-303
• Seiko 7040-216
• Seiko 7039-425
• Seiko 6332-711
• Seiko 0738-948
• Seiko 0792-473
• Seiko 7081-699
• Seiko 5631-563
• Seiko 5236-346
• Seiko 7140-267