Seiko Cal. 7187 - 734

The Seiko 7187-734 represents an important milestone in Seiko's 1975 lineup. It features a White dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-b184872ed82c]

Also known as: Pogue

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

42mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

White

Jewels

34j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1975

Related Models

• Seiko 0716-121
• Seiko 6170-183
• Seiko 5666-287
• Seiko 5276-903
• Seiko 0760-453
• Seiko 5246-436
• Seiko 6241-876
• Seiko 5692-617
• Seiko 7067-521
• Seiko 0795-849
• Seiko 7133-995
• Seiko 0731-900