Seiko Cal. 7180 - 446

The 7180-446 is a sought-after Automatic piece from Seiko's golden era. It features a Burgundy dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-5fcb36c8438c]

Also known as: Bellmatic, Emperor

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

11.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Burgundy

Jewels

27j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1978

Related Models

• Seiko 6690-325
• Seiko 6274-595
• Seiko 4464-357
• Seiko 6382-904
• Seiko 4575-141
• Seiko 6660-781
• Seiko 6375-703
• Seiko 5616-893
• Seiko 6679-158
• Seiko 7048-939
• Seiko 4478-809
• Seiko 6220-372