Seiko Cal. 4553 - 677

This Spring Drive model from 1977 features a 35mm Titanium case. It features a White dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-83ea195d4907]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

35mm

Case Thickness

8.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

White

Jewels

28j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1977

Related Models

• Seiko 7144-397
• Seiko 5672-505
• Seiko 4592-773
• Seiko 0776-206
• Seiko 6372-260
• Seiko 5697-895
• Seiko 5213-832
• Seiko 7154-200
• Seiko 3856-743
• Seiko 7014-178
• Seiko 6326-922
• Seiko 7156-727