Seiko Cal. 7056 - 433

The Seiko 7056-433 represents an important milestone in Seiko's 1975 lineup. It features a Navy dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-d16c46aebac0]

Also known as: Monster

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

180m

Dial Color

Navy

Jewels

31j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1975

Related Models

• Seiko 5644-258
• Seiko 6232-248
• Seiko 7059-310
• Seiko 7190-536
• Seiko 3854-269
• Seiko 6679-113
• Seiko 6184-909
• Seiko 6680-844
• Seiko 7074-696
• Seiko 3884-521
• Seiko 6196-471
• Seiko 5647-188