Seiko Cal. 5654 - 277

The Seiko 5654-277 represents an important milestone in Seiko's 1979 lineup. It features a Silver dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-2e7b5be13e21]

Also known as: Bellmatic

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

44mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Silver

Jewels

21j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1979

Related Models

• Seiko 5630-747
• Seiko 6123-957
• Seiko 3857-351
• Seiko 0759-314
• Seiko 5643-777
• Seiko 6632-878
• Seiko 6398-517
• Seiko 4554-909
• Seiko 5617-377
• Seiko 6332-137
• Seiko 0776-639
• Seiko 4595-440