Seiko Cal. 0754 - 638

Released in 1988, the Cal. 0754 with design code 638 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-02f78e011f61]

Also known as: Crown, Emperor

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

13.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Burgundy

Jewels

22j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1988

Related Models

• Seiko 4593-608
• Seiko 6162-245
• Seiko 5685-510
• Seiko 7128-767
• Seiko 6691-756
• Seiko 6250-917
• Seiko 6642-779
• Seiko 6360-638
• Seiko 0799-161
• Seiko 4587-659
• Seiko 5680-697
• Seiko 6152-857